{"title":"L型轨道灯","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eC\u0026amp;C Lighting 的 LED 轨道灯是住宅和商业场所（包括家庭、公寓以及各种商业和工业环境）备受欢迎的照明解决方案。轨道灯的突出特点在于其可调节设计，可轻松定向到任何所需方向。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e轨道照明的一个显著优点是其多功能性，因为它可以插入到其所支持的轨道上的任何位置，而不受限于特定的插座或灯座。沿轨道整个长度的内置导体进一步增强了便利性，无需重新布线。\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 style=\"font-size: 14px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e立即联系我们，满足您的所有 LED 轨道灯需求。\u003c\/span\u003e\u003c\/h2\u003e","products":[{"product_id":"led-20w-track-light","title":"20瓦LED轨道灯 - 3色温L型轨道系统","description":"\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e特点与优势：\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e专为COB射灯设计，造型紧凑简洁，独特的概念形象保证了出色的视觉效果\u003c\/li\u003e\n\n\u003cli\u003e采用ADC12压铸铝一体式散热器，散热性能良好\u003c\/li\u003e\n\n\u003cli\u003e防眩光塑料前盖设计，压铸铝一体式主体结合高效PC反光罩，确保光线更柔和舒适\u003c\/li\u003e\n\n\u003cli\u003e三相导轨适配器兼容全球Nordic导轨，单相导轨兼容HALO导轨，便于维护和更换COB芯片和驱动器\u003c\/li\u003e\n\n\u003cli\u003e采用知名品牌芯片和cUL认证的隔离电源，安全可靠。提供恒流和调光功能\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch5\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/20w_track_light_3cct_SPEC.pdf?v=1692119407\" class=\"btn technical-data-btn\" target=\"_blank\"\u003eLED轨道灯技术数据\u003c\/a\u003e\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"C\u0026C Lighting","offers":[{"title":"Default Title","offer_id":40667252654165,"sku":"153","price":45.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/20WMini-roll.jpg?v=1692117829"},{"product_id":"universal-track-light-holder","title":"通用轨道灯夹具","description":"\u003csection class=\"spec-page\"\u003e\u003c!-- FULL-WIDTH CAROUSEL (Top) --\u003e\n\u003csection class=\"spec-carousel\"\u003e\n\u003cdiv id=\"cobCarousel\" class=\"spec-carousel-track\"\u003e\n\n\u003cdiv class=\"spec-carousel-slide\"\u003e\u003cimg loading=\"eager\" alt=\"C\u0026amp;C Lighting Universal Track Holder DGLT26F installed in white along an L type track in a retail interior, three fixtures angled to wall wash a textured feature wall above clothing racks and display shelves\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/cc_lighting_universal_track_holder_dglt26f_white_retail_installation_three_fixtures.png?v=1781973395\"\u003e\u003c\/div\u003e\n\n\u003c!-- Add more images like this when you have them --\u003e\n\n\u003c\/div\u003e\n\n\u003cbutton type=\"button\" class=\"spec-carousel-btn prev\"\u003e‹\u003c\/button\u003e \u003cbutton type=\"button\" class=\"spec-carousel-btn next\"\u003e›\u003c\/button\u003e\n\u003cdiv class=\"spec-carousel-dots\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003cscript\u003e\n(function () {\n  const carousel = document.querySelector(\".spec-carousel\");\n  if (!carousel) return;\n\n  const track = carousel.querySelector(\".spec-carousel-track\");\n  const slides = Array.from(carousel.querySelectorAll(\".spec-carousel-slide\"));\n  const prevBtn = carousel.querySelector(\"[data-carousel-prev]\");\n  const nextBtn = carousel.querySelector(\"[data-carousel-next]\");\n  const dotsWrap = carousel.querySelector(\"[data-carousel-dots]\");\n\n  if (!track || slides.length === 0) return;\n\n  let currentIndex = 0;\n  let autoplayTimer = null;\n  const AUTOPLAY_MS = 5000;\n\n  function slideWidth() {\n    return track.getBoundingClientRect().width;\n  }\n\n  function clampIndex(i) {\n    if (i \u003c 0) return 0;\n    if (i \u003e slides.length - 1) return slides.length - 1;\n    return i;\n  }\n\n  function scrollToIndex(i, opts) {\n    currentIndex = clampIndex(i);\n    track.scrollTo({\n      left: currentIndex * slideWidth(),\n      behavior: (opts \u0026\u0026 opts.instant) ? \"auto\" : \"smooth\"\n    });\n    updateDots();\n    updateButtons();\n  }\n\n  function updateButtons() {\n    if (!prevBtn || !nextBtn) return;\n    prevBtn.disabled = currentIndex === 0;\n    nextBtn.disabled = currentIndex === slides.length - 1;\n    prevBtn.style.opacity = prevBtn.disabled ? \"0.45\" : \"1\";\n    nextBtn.style.opacity = nextBtn.disabled ? \"0.45\" : \"1\";\n    prevBtn.style.pointerEvents = prevBtn.disabled ? \"none\" : \"auto\";\n    nextBtn.style.pointerEvents = nextBtn.disabled ? \"none\" : \"auto\";\n  }\n\n  function buildDots() {\n    if (!dotsWrap) return;\n    dotsWrap.innerHTML = \"\";\n    slides.forEach((_, i) =\u003e {\n      const btn = document.createElement(\"button\");\n      btn.type = \"button\";\n      btn.className = \"spec-carousel-dot\";\n      btn.setAttribute(\"aria-label\", \"Go to slide \" + (i + 1));\n      btn.addEventListener(\"click\", () =\u003e scrollToIndex(i));\n      dotsWrap.appendChild(btn);\n    });\n    updateDots();\n  }\n\n  function updateDots() {\n    if (!dotsWrap) return;\n    const dots = Array.from(dotsWrap.querySelectorAll(\".spec-carousel-dot\"));\n    dots.forEach((d, i) =\u003e {\n      const active = i === currentIndex;\n      d.setAttribute(\"aria-current\", active ? \"true\" : \"false\");\n    });\n  }\n\n  function syncIndexFromScroll() {\n    const w = slideWidth();\n    const i = Math.round(track.scrollLeft \/ w);\n    const next = clampIndex(i);\n    if (next !== currentIndex) {\n      currentIndex = next;\n      updateDots();\n      updateButtons();\n    }\n  }\n\n  function startAutoplay() {\n    stopAutoplay();\n    autoplayTimer = window.setInterval(() =\u003e {\n      const next = (currentIndex + 1) % slides.length;\n      scrollToIndex(next);\n    }, AUTOPLAY_MS);\n  }\n\n  function stopAutoplay() {\n    if (autoplayTimer) window.clearInterval(autoplayTimer);\n    autoplayTimer = null;\n  }\n\n  if (prevBtn) prevBtn.addEventListener(\"click\", () =\u003e scrollToIndex(currentIndex - 1));\n  if (nextBtn) nextBtn.addEventListener(\"click\", () =\u003e scrollToIndex(currentIndex + 1));\n\n  track.addEventListener(\"scroll\", () =\u003e {\n    window.requestAnimationFrame(syncIndexFromScroll);\n  });\n\n  carousel.addEventListener(\"mouseenter\", stopAutoplay);\n  carousel.addEventListener(\"mouseleave\", startAutoplay);\n  carousel.addEventListener(\"focusin\", stopAutoplay);\n  carousel.addEventListener(\"focusout\", startAutoplay);\n\n  track.addEventListener(\"keydown\", (e) =\u003e {\n    if (e.key === \"ArrowLeft\") scrollToIndex(currentIndex - 1);\n    if (e.key === \"ArrowRight\") scrollToIndex(currentIndex + 1);\n  });\n\n  window.addEventListener(\"resize\", () =\u003e {\n    scrollToIndex(currentIndex, { instant: true });\n  });\n\n  buildDots();\n  scrollToIndex(0, { instant: true });\n  startAutoplay();\n})();\n\u003c\/script\u003e \u003c!-- HERO --\u003e\n\u003csection class=\"spec-hero\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"spec-hero-media\"\u003e\n\n\u003cbr\u003e\u003cimg alt=\"C\u0026amp;C Lighting Universal Track Holder DGLT26-F, available in black and white, E26 medium bulb base, L type track compatible, dimmable, dry and damp location listed, 120 volt line voltage\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/Untitled-9.png?v=1721153730\"\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-hero-content\"\u003e\n\n\u003ch4 class=\"spec-title\"\u003e通用轨道灯座 DGLT26-F\u003c\/h4\u003e\n\n\u003cp class=\"spec-tagline\"\u003e兼容L型轨道的灯座，适用于PAR20、PAR30、PAR38、A19、A21、BR30和BR38灯泡，带标准E26中号灯头。可调光，适用于干燥或潮湿场所，有黑色或白色可选，以配合灯具系列。\u003c\/p\u003e\n\n\u003cdiv class=\"spec-stats\"\u003e\n\n\u003cspan\u003eL型轨道\u003c\/span\u003e \u003cspan\u003eE26中号灯头\u003c\/span\u003e \u003cspan\u003e最大20W LED\u003c\/span\u003e \u003cspan\u003e可调光\u003c\/span\u003e \u003cspan\u003e干燥\/潮湿场所认证\u003c\/span\u003e \u003cspan\u003e北美120V\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/universal_track_holder_blc-wht.pdf?v=1692123126\" class=\"spec-btn\" rel=\"noopener\" title=\"Universal Track Holder Spec Sheet\" target=\"_blank\"\u003e 下载规格表 \u003c\/a\u003e\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003c!-- SUPPORT VISUAL --\u003e\u003c!-- FEATURES --\u003e\n\u003csection class=\"spec-features\"\u003e\n\u003ch2 class=\"spec-section-title\"\u003e突出特点\u003c\/h2\u003e\n\n\u003cdiv class=\"spec-feature-grid\"\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e灯具类型\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e通用轨道安装灯泡支架，型号DGLT26-F，有黑色或白色可选，以匹配周围的轨道和灯具饰面。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e灯泡兼容性\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e兼容PAR20、PAR30、PAR38、A19、A21、BR30和BR38灯泡类型，最大支持50W白炽灯或20W LED。不含灯泡，但操作需要灯泡。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e灯头\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e标准E26中号灯头，广泛兼容市售替换灯泡。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e轨道兼容性\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e专为L型轨道系统设计，单回路操作，可调节头部角度以进行定向照明。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e调光\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e可与电子或LED调光器类型配合使用，能顺利集成到调光照明电路中。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e电压\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e120V线路电压操作，适用于北美电气系统。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e认证和场所评级\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e通过干燥和潮湿场所认证，适用于室内空间，包括有遮盖或半防护区域。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e结构说明\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e无集成LED，不含灯罩。设计为灵活的支架，用于单独购买支持类型的灯泡。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e原产国\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e中国制造。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003c\/section\u003e\n\u003cstyle\u003e\n  .spec-page{\n    max-width: 1180px;\n    margin: 0 auto;\n    padding: 40px 16px 24px;\n  }\n\n  \/* HERO *\/\n  .spec-hero{\n    display: grid;\n    grid-template-columns: 1.05fr 0.95fr;\n    gap: 56px;\n    align-items: center;\n  }\n\n  .spec-hero-media img{\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 14px;\n  }\n\n  .spec-title{\n    margin: 0 0 10px;\n    font-size: clamp(28px, 3vw, 40px);\n    line-height: 1.15;\n    font-weight: 600;\n    letter-spacing: 0.2px;\n  }\n\n  .spec-tagline{\n    margin: 0 0 18px;\n    font-size: 16px;\n    line-height: 1.55;\n    font-weight: 400;\n    color: rgba(0,0,0,0.70);\n    max-width: 46ch;\n  }\n\n  \/* Stat row: minimal pipe-separated *\/\n  .spec-stats{\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px 14px;\n    margin: 0 0 22px;\n    font-size: 13px;\n    letter-spacing: 0.3px;\n    color: rgba(0,0,0,0.62);\n  }\n\n  .spec-stats span{\n    position: relative;\n    padding-right: 14px;\n    white-space: nowrap;\n  }\n\n  .spec-stats span:not(:last-child)::after{\n    content: \"|\";\n    position: absolute;\n    right: 4px;\n    color: rgba(0,0,0,0.28);\n  }\n\n  \/* CTA button: subtle *\/\n  .spec-btn{\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    padding: 12px 16px;\n    border-radius: 10px;\n    text-decoration: none;\n    font-weight: 600;\n    font-size: 14px;\n    border: 1px solid rgba(0,0,0,0.14);\n    color: rgba(0,0,0,0.86);\n    background: #fff;\n    transition: transform 120ms ease, box-shadow 120ms ease;\n  }\n\n  .spec-btn:hover{\n    transform: translateY(-1px);\n    box-shadow: 0 10px 24px rgba(0,0,0,0.08);\n  }\n\n  \/* SUPPORT *\/\n  .spec-support{\n    margin-top: 32px;\n  }\n\n  .spec-support img{\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 14px;\n  }\n\n  \/* FEATURES *\/\n  .spec-features{\n    margin-top: 40px;\n    padding-top: 26px;\n    border-top: 1px solid rgba(0,0,0,0.08);\n  }\n\n  .spec-section-title{\n    margin: 0 0 18px;\n    font-size: 16px;\n    font-weight: 600;\n    letter-spacing: 0.2px;\n    color: rgba(0,0,0,0.88);\n  }\n\n  .spec-feature-grid{\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 18px 40px;\n    align-items: start;\n  }\n\n  .spec-feature{\n    display: grid;\n    grid-template-columns: 210px 1fr;\n    gap: 14px;\n  }\n\n  .spec-feature-label{\n    font-size: 13px;\n    font-weight: 600;\n    color: rgba(0,0,0,0.90);\n    letter-spacing: 0.2px;\n  }\n\n  .spec-feature-text{\n    font-size: 14px;\n    line-height: 1.6;\n    color: rgba(0,0,0,0.68);\n  }\n\n  \/* Mobile *\/\n  @media (max-width: 900px){\n    .spec-hero{\n      grid-template-columns: 1fr;\n      gap: 24px;\n      align-items: start;\n    }\n\n    .spec-stats span{\n      padding-right: 0;\n      white-space: normal;\n    }\n\n    .spec-stats span:not(:last-child)::after{\n      content: \"\";\n    }\n\n    .spec-feature-grid{\n      grid-template-columns: 1fr;\n      gap: 14px;\n    }\n\n    .spec-feature{\n      grid-template-columns: 1fr;\n      gap: 6px;\n    }\n  }\n\n \n\/* FULL-WIDTH CAROUSEL *\/\n.spec-carousel{\n  position: relative;\n  width: 100vw;\n  left: 50%;\n  right: 50%;\n  margin-left: -50vw;\n  margin-right: -50vw;\n  margin-top: -40px;\n  margin-bottom: 26px;\n  overflow: hidden;\n  background: #0b0b0b;\n}\n\n.spec-carousel-track{\n  display: flex;\n  overflow-x: auto;\n  scroll-snap-type: x mandatory;\n  scroll-behavior: smooth;\n  -webkit-overflow-scrolling: touch;\n  scrollbar-width: none;\n}\n\n.spec-carousel-track::-webkit-scrollbar{\n  display: none;\n}\n\n.spec-carousel-slide{\n  flex: 0 0 100%;\n  scroll-snap-align: center;\n  position: relative;\n  background: #0b0b0b;\n}\n\n.spec-carousel-slide img{\n  width: 100%;\n  height: auto;\n  display: block;\n}\n\n.spec-carousel-btn{\n  position: absolute;\n  top: 50%;\n  transform: translateY(-50%);\n  width: 42px;\n  height: 42px;\n  border-radius: 999px;\n  border: 1px solid rgba(255,255,255,0.22);\n  background: rgba(0,0,0,0.38);\n  color: #fff;\n  font-size: 22px;\n  line-height: 1;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  cursor: pointer;\n  transition: transform 120ms ease, background 120ms ease;\n}\n\n.spec-carousel-btn:hover{\n  background: rgba(0,0,0,0.55);\n  transform: translateY(-50%) scale(1.03);\n}\n\n.spec-carousel-btn.prev{\n  left: 14px;\n}\n\n.spec-carousel-btn.next{\n  right: 14px;\n}\n\n.spec-carousel-dots{\n  position: absolute;\n  left: 50%;\n  bottom: 14px;\n  transform: translateX(-50%);\n  display: flex;\n  gap: 8px;\n  padding: 6px 10px;\n  border-radius: 999px;\n  background: rgba(0,0,0,0.28);\n  border: 1px solid rgba(255,255,255,0.12);\n}\n\n.spec-carousel-dot{\n  width: 8px;\n  height: 8px;\n  border-radius: 999px;\n  background: rgba(255,255,255,0.35);\n  border: 0;\n  cursor: pointer;\n}\n\n.spec-carousel-dot[aria-current=\"true\"]{\n  background: rgba(255,255,255,0.92);\n}\n\n@media (max-width: 900px){\n  .spec-carousel{\n    margin-top: -24px;\n    margin-bottom: 18px;\n  }\n\n  .spec-carousel-btn{\n    width: 36px;\n    height: 36px;\n    font-size: 18px;\n  }\n\n  .spec-carousel-btn.prev{\n    left: 10px;\n  }\n\n  .spec-carousel-btn.next{\n    right: 10px;\n  }\n\n  .spec-carousel-dots{\n    bottom: 10px;\n  }\n}\n\n\u003c\/style\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"C\u0026C Lighting","offers":[{"title":"Default Title","offer_id":40667290042453,"sku":"312","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/Untitled-9.png?v=1721153730"},{"product_id":"l-tracks-for-lighting","title":"照明用L型导轨","description":"\u003csection class=\"spec-hero\"\u003e\n\u003cdiv class=\"spec-hero-media\" style=\"text-align: start;\"\u003e\n\n\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/NEWVanitylightandCeilingproductAlart-3.png?v=1759418893\" alt=\"\"\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-hero-content\"\u003e\n\n\u003ch4 class=\"spec-title\"\u003eL 型轨道系统\u003c\/h4\u003e\n\n\u003cp class=\"spec-tagline\"\u003eUL 和 CUL 认证的铝制轨道系统，带铜汇流线，适用于住宅和商业重点照明。提供 4 英尺、8 英尺和 12 英尺长度，黑色或白色，额定电流 20 安培，电压 120 伏，最大负载 1920 瓦。\u003c\/p\u003e\n\n\u003cdiv aria-label=\"Key specifications\" class=\"spec-stats\"\u003e\n\n\u003cspan\u003e4 \/ 8 \/ 12 英尺\u003c\/span\u003e \u003cspan\u003e20A \/ 120V\u003c\/span\u003e \u003cspan\u003e最大 1920W\u003c\/span\u003e \u003cspan\u003e黑色和白色\u003c\/span\u003e \u003cspan\u003eUL 和 CUL 认证\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003ca title=\"C\u0026amp;C Lighting L Track System Spec Sheet\" rel=\"noopener\" class=\"spec-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/C_C_L_track_Accessories.pdf?v=1692291938\" target=\"_blank\"\u003e 下载规格表 \u003c\/a\u003e\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003c!-- SUPPORT VISUAL --\u003e\u003c!-- FEATURES --\u003e\n\u003csection class=\"spec-features\"\u003e\n\u003ch2 class=\"spec-section-title\"\u003e主要特点\u003c\/h2\u003e\n\n\u003cdiv class=\"spec-feature-grid\"\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e轨道类型\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003eL 型轨道系统，专为住宅和商业空间中的定向照明和重点照明而设计。可安装在石膏板或吊顶上，接受黑色或白色的兼容轨道灯头和连接器。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e结构\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e铝挤压本体，带铜汇流线，提供可靠的电流传输。轨道型材尺寸为 1-1\/2 英寸宽 x 15\/16 英寸高 x 5\/8 英寸深。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e电气\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e额定电流 20 安培，电压 120 伏。行业标准做法是将轨道负载容量控制在 80%，以保持与调光器和连接器的兼容性，每条轨道最大负载 1920 瓦。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e轨道长度\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e提供三种标准长度：4 英尺（SKU 1469 黑色 \/ 1470 白色）、8 英尺（SKU 1358 黑色 \/ 1359 白色）和 12 英尺（SKU 897 黑色 \/ 898 白色）。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e安装\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e兼容石膏板和吊顶安装。中央供电和活端配件允许灵活的布局和入口点配置以适应项目。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e表面处理选项\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e提供黑色或白色，可与零售、酒店、办公室和住宅应用中的天花板饰面协调。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e兼容灯头\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e适用于 C\u0026amp;C Lighting 3CCT 轨道灯头 (TRACK LIGHT 3CCT-WHT 和 TRACK LIGHT 3CCT-BLC) 以及黑色和白色饰面的通用轨道支架。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e安全与认证\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e通过 UL 和 CUL 认证，可在北美住宅和商业安装中安全使用。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003cstyle\u003e\n  .spec-page{\n    max-width: 1180px;\n    margin: 0 auto;\n    padding: 40px 16px 24px;\n  }\n\n  \/* HERO *\/\n  .spec-hero{\n    display: grid;\n    grid-template-columns: 1.05fr 0.95fr;\n    gap: 56px;\n    align-items: center;\n  }\n\n  .spec-hero-media img{\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 14px;\n  }\n\n  .spec-title{\n    margin: 0 0 10px;\n    font-size: clamp(28px, 3vw, 40px);\n    line-height: 1.15;\n    font-weight: 600;\n    letter-spacing: 0.2px;\n  }\n\n  .spec-tagline{\n    margin: 0 0 18px;\n    font-size: 16px;\n    line-height: 1.55;\n    font-weight: 400;\n    color: rgba(0,0,0,0.70);\n    max-width: 46ch;\n  }\n\n  \/* Stat row: minimal pipe-separated *\/\n  .spec-stats{\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px 14px;\n    margin: 0 0 22px;\n    font-size: 13px;\n    letter-spacing: 0.3px;\n    color: rgba(0,0,0,0.62);\n  }\n\n  .spec-stats span{\n    position: relative;\n    padding-right: 14px;\n    white-space: nowrap;\n  }\n\n  .spec-stats span:not(:last-child)::after{\n    content: \"|\";\n    position: absolute;\n    right: 4px;\n    color: rgba(0,0,0,0.28);\n  }\n\n  \/* CTA button: subtle *\/\n  .spec-btn{\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    padding: 12px 16px;\n    border-radius: 10px;\n    text-decoration: none;\n    font-weight: 600;\n    font-size: 14px;\n    border: 1px solid rgba(0,0,0,0.14);\n    color: rgba(0,0,0,0.86);\n    background: #fff;\n    transition: transform 120ms ease, box-shadow 120ms ease;\n  }\n\n  .spec-btn:hover{\n    transform: translateY(-1px);\n    box-shadow: 0 10px 24px rgba(0,0,0,0.08);\n  }\n\n  \/* SUPPORT *\/\n  .spec-support{\n    margin-top: 32px;\n  }\n\n  .spec-support img{\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 14px;\n  }\n\n  \/* FEATURES *\/\n  .spec-features{\n    margin-top: 40px;\n    padding-top: 26px;\n    border-top: 1px solid rgba(0,0,0,0.08);\n  }\n\n  .spec-section-title{\n    margin: 0 0 18px;\n    font-size: 16px;\n    font-weight: 600;\n    letter-spacing: 0.2px;\n    color: rgba(0,0,0,0.88);\n  }\n\n  .spec-feature-grid{\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 18px 40px;\n    align-items: start;\n  }\n\n  .spec-feature{\n    display: grid;\n    grid-template-columns: 210px 1fr;\n    gap: 14px;\n  }\n\n  .spec-feature-label{\n    font-size: 13px;\n    font-weight: 600;\n    color: rgba(0,0,0,0.90);\n    letter-spacing: 0.2px;\n  }\n\n  .spec-feature-text{\n    font-size: 14px;\n    line-height: 1.6;\n    color: rgba(0,0,0,0.68);\n  }\n\n  \/* Mobile *\/\n  @media (max-width: 900px){\n    .spec-hero{\n      grid-template-columns: 1fr;\n      gap: 24px;\n      align-items: start;\n    }\n\n    .spec-stats span{\n      padding-right: 0;\n      white-space: normal;\n    }\n\n    .spec-stats span:not(:last-child)::after{\n      content: \"\";\n    }\n\n    .spec-feature-grid{\n      grid-template-columns: 1fr;\n      gap: 14px;\n    }\n\n    .spec-feature{\n      grid-template-columns: 1fr;\n      gap: 6px;\n    }\n  }\n\n\/* FULL-WIDTH CAROUSEL *\/\n.spec-carousel{\n  position: relative;\n  width: 100vw;\n  left: 50%;\n  right: 50%;\n  margin-left: -50vw;\n  margin-right: -50vw;\n  margin-top: -40px;\n  margin-bottom: 26px;\n  overflow: hidden;\n  background: #0b0b0b;\n}\n\n.spec-carousel-track{\n  display: flex;\n  overflow-x: auto;\n  scroll-snap-type: x mandatory;\n  scroll-behavior: smooth;\n  -webkit-overflow-scrolling: touch;\n  scrollbar-width: none;\n}\n\n.spec-carousel-track::-webkit-scrollbar{\n  display: none;\n}\n\n.spec-carousel-slide{\n  flex: 0 0 100%;\n  scroll-snap-align: center;\n  position: relative;\n  background: #0b0b0b;\n}\n\n.spec-carousel-slide img{\n  width: 100%;\n  height: auto;\n  display: block;\n}\n\n.spec-carousel-btn{\n  position: absolute;\n  top: 50%;\n  transform: translateY(-50%);\n  width: 42px;\n  height: 42px;\n  border-radius: 999px;\n  border: 1px solid rgba(255,255,255,0.22);\n  background: rgba(0,0,0,0.38);\n  color: #fff;\n  font-size: 22px;\n  line-height: 1;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  cursor: pointer;\n  transition: transform 120ms ease, background 120ms ease;\n}\n\n.spec-carousel-btn:hover{\n  background: rgba(0,0,0,0.55);\n  transform: translateY(-50%) scale(1.03);\n}\n\n.spec-carousel-btn.prev{\n  left: 14px;\n}\n\n.spec-carousel-btn.next{\n  right: 14px;\n}\n\n.spec-carousel-dots{\n  position: absolute;\n  left: 50%;\n  bottom: 14px;\n  transform: translateX(-50%);\n  display: flex;\n  gap: 8px;\n  padding: 6px 10px;\n  border-radius: 999px;\n  background: rgba(0,0,0,0.28);\n  border: 1px solid rgba(255,255,255,0.12);\n}\n\n.spec-carousel-dot{\n  width: 8px;\n  height: 8px;\n  border-radius: 999px;\n  background: rgba(255,255,255,0.35);\n  border: 0;\n  cursor: pointer;\n}\n\n.spec-carousel-dot[aria-current=\"true\"]{\n  background: rgba(255,255,255,0.92);\n}\n\n@media (max-width: 900px){\n  .spec-carousel{\n    margin-top: -24px;\n    margin-bottom: 18px;\n  }\n\n  .spec-carousel-btn{\n    width: 36px;\n    height: 36px;\n    font-size: 18px;\n  }\n\n  .spec-carousel-btn.prev{\n    left: 10px;\n  }\n\n  .spec-carousel-btn.next{\n    right: 10px;\n  }\n\n  .spec-carousel-dots{\n    bottom: 10px;\n  }\n}\n\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"C\u0026C Lighting","offers":[{"title":"黑色 \/ 4英尺（含电源端）","offer_id":40668481421397,"sku":"","price":20.0,"currency_code":"CAD","in_stock":true},{"title":"黑色 \/ 8英尺（含电源端）","offer_id":40668481454165,"sku":"","price":28.0,"currency_code":"CAD","in_stock":true},{"title":"黑色 \/ 12'（含电源端）","offer_id":40668481486933,"sku":"","price":32.0,"currency_code":"CAD","in_stock":true},{"title":"白色 \/ 4英尺（含电源端）","offer_id":40668481519701,"sku":"","price":20.0,"currency_code":"CAD","in_stock":true},{"title":"白色 \/ 8英尺（含电源端）","offer_id":40668481552469,"sku":"","price":28.0,"currency_code":"CAD","in_stock":true},{"title":"白色 \/ 12'（含电源端）","offer_id":40668481585237,"sku":"","price":32.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/NEWVanitylightandCeilingproductAlart-3.png?v=1759418893"},{"product_id":"l-track-lighting-accessories","title":"L型轨道灯配件","description":"\u003csection class=\"spec-hero\"\u003e\n\u003cdiv class=\"spec-hero-media\" style=\"text-align: start;\"\u003e\n\n\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/Mini-Joiner.jpg?v=1759419829\" alt=\"\"\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-hero-content\"\u003e\n\n\u003ch4 class=\"spec-title\"\u003eL 型轨道系统和配件\u003c\/h4\u003e\n\n\u003cp class=\"spec-tagline\"\u003eUL 和 CUL 认证的铝制轨道系统，带铜排线，额定电流 20A，电压 120V。提供 4 英尺、8 英尺和 12 英尺长度，有黑色或白色可选，并提供全系列连接器、活端、中心馈电和兼容的轨道灯头。\u003c\/p\u003e\n\n\u003cdiv aria-label=\"Key specifications\" class=\"spec-stats\"\u003e\n\n\u003cspan\u003e4 \/ 8 \/ 12 英尺\u003c\/span\u003e \u003cspan\u003e20A \/ 120V\u003c\/span\u003e \u003cspan\u003e最大功率 1920W\u003c\/span\u003e \u003cspan\u003e黑色和白色\u003c\/span\u003e \u003cspan\u003eUL 和 CUL 认证\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003ca title=\"C\u0026amp;C Lighting L Track System Accessories Spec Sheet\" rel=\"noopener\" class=\"spec-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/C_C_L_track_Accessories.pdf?v=1692291938\" target=\"_blank\"\u003e 下载规格表 \u003c\/a\u003e\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003c!-- SUPPORT VISUAL --\u003e\u003c!-- FEATURES --\u003e\n\u003csection class=\"spec-features\"\u003e\n\u003ch2 class=\"spec-section-title\"\u003e主要特点\u003c\/h2\u003e\n\n\u003cdiv class=\"spec-feature-grid\"\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e系统类型\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003eL 型轨道照明系统，适用于重点照明和定向照明应用。可安装在石膏板或吊顶上。兼容通用轨道灯头和全套连接器配件，有黑色或白色饰面可选。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e结构\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e铝挤压轨道，带铜排线，可提供可靠的电流。尺寸为 1-1\/2 英寸宽 x 15\/16 英寸高 x 5\/8 英寸深，符合 L 型轨道系统外形。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e电气\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e额定电流 20 安培，电压 120V。行业标准做法是将轨道负载容量保持在 80%，以保持与调光器和连接器的兼容性，每条轨道最大功率为 1920W。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e轨道长度\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e提供三种标准长度：4 英尺（SKU 1469 黑色 \/ 1470 白色）、8 英尺（SKU 1358 黑色 \/ 1359 白色）和 12 英尺（SKU 897 黑色 \/ 898 白色）。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e安装\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e可直接安装在石膏板天花板或吊顶系统上。中心馈电和活端配件支持灵活的布局配置。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e配件\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e全套配件包括 T 形连接器（SKU 608 白色 \/ 246 黑色）、L 形连接器（SKU 336 白色 \/ 1489 黑色）、活端盖（SKU 1481 白色 \/ 337 黑色）、中心馈电（SKU 1472 白色 \/ 338 黑色）以及黑色或白色通用轨道支架。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e照明选项\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e兼容 C\u0026amp;C Lighting 3CCT 轨道灯头，有白色（TRACK LIGHT 3CCT-WHT）和黑色（TRACK LIGHT 3CCT-BLC）饰面可选，以及黑色和白色通用轨道支架。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e安全与认证\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e通过 UL 和 CUL 认证，适用于北美住宅和商业安装。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003cstyle\u003e\n  .spec-page{\n    max-width: 1180px;\n    margin: 0 auto;\n    padding: 40px 16px 24px;\n  }\n\n  \/* HERO *\/\n  .spec-hero{\n    display: grid;\n    grid-template-columns: 1.05fr 0.95fr;\n    gap: 56px;\n    align-items: center;\n  }\n\n  .spec-hero-media img{\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 14px;\n  }\n\n  .spec-title{\n    margin: 0 0 10px;\n    font-size: clamp(28px, 3vw, 40px);\n    line-height: 1.15;\n    font-weight: 600;\n    letter-spacing: 0.2px;\n  }\n\n  .spec-tagline{\n    margin: 0 0 18px;\n    font-size: 16px;\n    line-height: 1.55;\n    font-weight: 400;\n    color: rgba(0,0,0,0.70);\n    max-width: 46ch;\n  }\n\n  \/* Stat row: minimal pipe-separated *\/\n  .spec-stats{\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px 14px;\n    margin: 0 0 22px;\n    font-size: 13px;\n    letter-spacing: 0.3px;\n    color: rgba(0,0,0,0.62);\n  }\n\n  .spec-stats span{\n    position: relative;\n    padding-right: 14px;\n    white-space: nowrap;\n  }\n\n  .spec-stats span:not(:last-child)::after{\n    content: \"|\";\n    position: absolute;\n    right: 4px;\n    color: rgba(0,0,0,0.28);\n  }\n\n  \/* CTA button: subtle *\/\n  .spec-btn{\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    padding: 12px 16px;\n    border-radius: 10px;\n    text-decoration: none;\n    font-weight: 600;\n    font-size: 14px;\n    border: 1px solid rgba(0,0,0,0.14);\n    color: rgba(0,0,0,0.86);\n    background: #fff;\n    transition: transform 120ms ease, box-shadow 120ms ease;\n  }\n\n  .spec-btn:hover{\n    transform: translateY(-1px);\n    box-shadow: 0 10px 24px rgba(0,0,0,0.08);\n  }\n\n  \/* SUPPORT *\/\n  .spec-support{\n    margin-top: 32px;\n  }\n\n  .spec-support img{\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 14px;\n  }\n\n  \/* FEATURES *\/\n  .spec-features{\n    margin-top: 40px;\n    padding-top: 26px;\n    border-top: 1px solid rgba(0,0,0,0.08);\n  }\n\n  .spec-section-title{\n    margin: 0 0 18px;\n    font-size: 16px;\n    font-weight: 600;\n    letter-spacing: 0.2px;\n    color: rgba(0,0,0,0.88);\n  }\n\n  .spec-feature-grid{\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 18px 40px;\n    align-items: start;\n  }\n\n  .spec-feature{\n    display: grid;\n    grid-template-columns: 210px 1fr;\n    gap: 14px;\n  }\n\n  .spec-feature-label{\n    font-size: 13px;\n    font-weight: 600;\n    color: rgba(0,0,0,0.90);\n    letter-spacing: 0.2px;\n  }\n\n  .spec-feature-text{\n    font-size: 14px;\n    line-height: 1.6;\n    color: rgba(0,0,0,0.68);\n  }\n\n  \/* Mobile *\/\n  @media (max-width: 900px){\n    .spec-hero{\n      grid-template-columns: 1fr;\n      gap: 24px;\n      align-items: start;\n    }\n\n    .spec-stats span{\n      padding-right: 0;\n      white-space: normal;\n    }\n\n    .spec-stats span:not(:last-child)::after{\n      content: \"\";\n    }\n\n    .spec-feature-grid{\n      grid-template-columns: 1fr;\n      gap: 14px;\n    }\n\n    .spec-feature{\n      grid-template-columns: 1fr;\n      gap: 6px;\n    }\n  }\n\n \n\/* FULL-WIDTH CAROUSEL *\/\n.spec-carousel{\n  position: relative;\n  width: 100vw;\n  left: 50%;\n  right: 50%;\n  margin-left: -50vw;\n  margin-right: -50vw;\n  margin-top: -40px;\n  margin-bottom: 26px;\n  overflow: hidden;\n  background: #0b0b0b;\n}\n\n.spec-carousel-track{\n  display: flex;\n  overflow-x: auto;\n  scroll-snap-type: x mandatory;\n  scroll-behavior: smooth;\n  -webkit-overflow-scrolling: touch;\n  scrollbar-width: none;\n}\n\n.spec-carousel-track::-webkit-scrollbar{\n  display: none;\n}\n\n.spec-carousel-slide{\n  flex: 0 0 100%;\n  scroll-snap-align: center;\n  position: relative;\n  background: #0b0b0b;\n}\n\n.spec-carousel-slide img{\n  width: 100%;\n  height: auto;\n  display: block;\n}\n\n.spec-carousel-btn{\n  position: absolute;\n  top: 50%;\n  transform: translateY(-50%);\n  width: 42px;\n  height: 42px;\n  border-radius: 999px;\n  border: 1px solid rgba(255,255,255,0.22);\n  background: rgba(0,0,0,0.38);\n  color: #fff;\n  font-size: 22px;\n  line-height: 1;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  cursor: pointer;\n  transition: transform 120ms ease, background 120ms ease;\n}\n\n.spec-carousel-btn:hover{\n  background: rgba(0,0,0,0.55);\n  transform: translateY(-50%) scale(1.03);\n}\n\n.spec-carousel-btn.prev{\n  left: 14px;\n}\n\n.spec-carousel-btn.next{\n  right: 14px;\n}\n\n.spec-carousel-dots{\n  position: absolute;\n  left: 50%;\n  bottom: 14px;\n  transform: translateX(-50%);\n  display: flex;\n  gap: 8px;\n  padding: 6px 10px;\n  border-radius: 999px;\n  background: rgba(0,0,0,0.28);\n  border: 1px solid rgba(255,255,255,0.12);\n}\n\n.spec-carousel-dot{\n  width: 8px;\n  height: 8px;\n  border-radius: 999px;\n  background: rgba(255,255,255,0.35);\n  border: 0;\n  cursor: pointer;\n}\n\n.spec-carousel-dot[aria-current=\"true\"]{\n  background: rgba(255,255,255,0.92);\n}\n\n@media (max-width: 900px){\n  .spec-carousel{\n    margin-top: -24px;\n    margin-bottom: 18px;\n  }\n\n  .spec-carousel-btn{\n    width: 36px;\n    height: 36px;\n    font-size: 18px;\n  }\n\n  .spec-carousel-btn.prev{\n    left: 10px;\n  }\n\n  .spec-carousel-btn.next{\n    right: 10px;\n  }\n\n  .spec-carousel-dots{\n    bottom: 10px;\n  }\n}\n\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e```\u003c\/p\u003e","brand":"C\u0026C Lighting","offers":[{"title":"Default Title","offer_id":40668483780693,"sku":"","price":8.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/Mini-Joiner.jpg?v=1759419829"},{"product_id":"l-track-light-spot-12w","title":"L型轨道射灯 12W","description":"\u003csection class=\"spec-page\"\u003e\u003c!-- FULL-WIDTH CAROUSEL (Top) --\u003e\n\u003csection aria-label=\"Product photos\" class=\"spec-carousel\"\u003e\n\u003cdiv id=\"cobCarousel\" class=\"spec-carousel-track\" tabindex=\"0\"\u003e\n\n\u003cdiv class=\"spec-carousel-slide\"\u003e\u003cimg loading=\"eager\" alt=\"Two matte black cylindrical LED track lights mounted on a black ceiling track rail in a modern open-plan interior space, casting warm light over a wood counter and clothing rack with shelving in the background\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/black-track-lighting-installed-modern-interior-boutique-retail-space-warm-led-spotlight.png?v=1778868726\"\u003e\u003c\/div\u003e\n\n\u003c!-- Add more images like this when you have them --\u003e\n\n\u003c\/div\u003e\n\n\u003cbutton data-carousel-prev=\"\" aria-label=\"Previous photo\" type=\"button\" class=\"spec-carousel-btn prev\"\u003e‹\u003c\/button\u003e \u003cbutton data-carousel-next=\"\" aria-label=\"Next photo\" type=\"button\" class=\"spec-carousel-btn next\"\u003e›\u003c\/button\u003e\n\u003cdiv data-carousel-dots=\"\" aria-label=\"Carousel navigation\" class=\"spec-carousel-dots\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003cscript\u003e\n(function () {\n  const carousel = document.querySelector(\".spec-carousel\");\n  if (!carousel) return;\n\n  const track = carousel.querySelector(\".spec-carousel-track\");\n  const slides = Array.from(carousel.querySelectorAll(\".spec-carousel-slide\"));\n  const prevBtn = carousel.querySelector(\"[data-carousel-prev]\");\n  const nextBtn = carousel.querySelector(\"[data-carousel-next]\");\n  const dotsWrap = carousel.querySelector(\"[data-carousel-dots]\");\n\n  if (!track || slides.length === 0) return;\n\n  let currentIndex = 0;\n  let autoplayTimer = null;\n  const AUTOPLAY_MS = 5000;\n\n  function slideWidth() {\n    return track.getBoundingClientRect().width;\n  }\n\n  function clampIndex(i) {\n    if (i \u003c 0) return 0;\n    if (i \u003e slides.length - 1) return slides.length - 1;\n    return i;\n  }\n\n  function scrollToIndex(i, opts) {\n    currentIndex = clampIndex(i);\n    track.scrollTo({\n      left: currentIndex * slideWidth(),\n      behavior: (opts \u0026\u0026 opts.instant) ? \"auto\" : \"smooth\"\n    });\n    updateDots();\n    updateButtons();\n  }\n\n  function updateButtons() {\n    if (!prevBtn || !nextBtn) return;\n    prevBtn.disabled = currentIndex === 0;\n    nextBtn.disabled = currentIndex === slides.length - 1;\n    prevBtn.style.opacity = prevBtn.disabled ? \"0.45\" : \"1\";\n    nextBtn.style.opacity = nextBtn.disabled ? \"0.45\" : \"1\";\n    prevBtn.style.pointerEvents = prevBtn.disabled ? \"none\" : \"auto\";\n    nextBtn.style.pointerEvents = nextBtn.disabled ? \"none\" : \"auto\";\n  }\n\n  function buildDots() {\n    if (!dotsWrap) return;\n    dotsWrap.innerHTML = \"\";\n    slides.forEach((_, i) =\u003e {\n      const btn = document.createElement(\"button\");\n      btn.type = \"button\";\n      btn.className = \"spec-carousel-dot\";\n      btn.setAttribute(\"aria-label\", \"Go to slide \" + (i + 1));\n      btn.addEventListener(\"click\", () =\u003e scrollToIndex(i));\n      dotsWrap.appendChild(btn);\n    });\n    updateDots();\n  }\n\n  function updateDots() {\n    if (!dotsWrap) return;\n    const dots = Array.from(dotsWrap.querySelectorAll(\".spec-carousel-dot\"));\n    dots.forEach((d, i) =\u003e {\n      const active = i === currentIndex;\n      d.setAttribute(\"aria-current\", active ? \"true\" : \"false\");\n    });\n  }\n\n  function syncIndexFromScroll() {\n    const w = slideWidth();\n    const i = Math.round(track.scrollLeft \/ w);\n    const next = clampIndex(i);\n    if (next !== currentIndex) {\n      currentIndex = next;\n      updateDots();\n      updateButtons();\n    }\n  }\n\n  function startAutoplay() {\n    stopAutoplay();\n    autoplayTimer = window.setInterval(() =\u003e {\n      const next = (currentIndex + 1) % slides.length;\n      scrollToIndex(next);\n    }, AUTOPLAY_MS);\n  }\n\n  function stopAutoplay() {\n    if (autoplayTimer) window.clearInterval(autoplayTimer);\n    autoplayTimer = null;\n  }\n\n  if (prevBtn) prevBtn.addEventListener(\"click\", () =\u003e scrollToIndex(currentIndex - 1));\n  if (nextBtn) nextBtn.addEventListener(\"click\", () =\u003e scrollToIndex(currentIndex + 1));\n\n  track.addEventListener(\"scroll\", () =\u003e {\n    window.requestAnimationFrame(syncIndexFromScroll);\n  });\n\n  carousel.addEventListener(\"mouseenter\", stopAutoplay);\n  carousel.addEventListener(\"mouseleave\", startAutoplay);\n  carousel.addEventListener(\"focusin\", stopAutoplay);\n  carousel.addEventListener(\"focusout\", startAutoplay);\n\n  track.addEventListener(\"keydown\", (e) =\u003e {\n    if (e.key === \"ArrowLeft\") scrollToIndex(currentIndex - 1);\n    if (e.key === \"ArrowRight\") scrollToIndex(currentIndex + 1);\n  });\n\n  window.addEventListener(\"resize\", () =\u003e {\n    scrollToIndex(currentIndex, { instant: true });\n  });\n\n  buildDots();\n  scrollToIndex(0, { instant: true });\n  startAutoplay();\n})();\n\u003c\/script\u003e \u003c!-- HERO --\u003e\n\u003csection class=\"spec-hero\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"spec-hero-media\"\u003e\n\n\u003cbr\u003e\u003cimg alt=\"Matte black cylindrical LED track light head with warm white lens, mounted on a black ceiling track rail, isolated on white background\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/black-led-track-light-head-matte-cylindrical-adjustable-ceiling-spotlight.png?v=1778868726\"\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-hero-content\"\u003e\n\n\u003ch4 class=\"spec-title\"\u003eL-轨道射灯 12W\u003c\/h4\u003e\n\n\u003cp class=\"spec-tagline\"\u003e紧凑、高效的LED轨道射灯，具有可调CCT和光束角——适用于零售、酒店、住宅和商业的重点照明，可用于标准L、J、H和LL轨道系统。\u003c\/p\u003e\n\n\u003cdiv class=\"spec-stats\" aria-label=\"Key specifications\"\u003e\n\n\u003cspan\u003e12W | 1080lm\u003c\/span\u003e \u003cspan\u003e3CCT可调（3000K–5000K）\u003c\/span\u003e \u003cspan\u003eCRI92\u003c\/span\u003e \u003cspan\u003eETL和cETL认证\u003c\/span\u003e \u003cspan\u003e黑色和白色饰面\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/universal_track_holder_blc-wht.pdf?v=1692123126\" class=\"spec-btn\" rel=\"noopener\" title=\"L-Track Light Spot 12W Spec Sheet\" target=\"_blank\"\u003e 下载规格表 \u003c\/a\u003e\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003c!-- SUPPORT VISUAL --\u003e\u003c!-- FEATURES --\u003e\n\u003csection class=\"spec-features\"\u003e\n\u003ch2 class=\"spec-section-title\"\u003e突出特点\u003c\/h2\u003e\n\n\u003cdiv class=\"spec-feature-grid\"\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e3CCT可调色温\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e可直接在灯具上在3000K、4000K和5000K之间切换。另有5CCT选项（2700K–5000K）可用。无需为不同的照明环境储备多种SKU——一个灯具即可适应空间。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e高CRI92光质量\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003eCRI92显色性确保准确、生动的色彩呈现——这对于零售展示、艺术画廊、酒店环境和重视真实色彩的住宅室内至关重要。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e灵活的光束角选项\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e提供15°、25°、36°和55°光束角，适用于各种重点照明、射灯和泛光照明应用。选择最适合您的天花板高度和目标照明区域的光束。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e通用轨道兼容性\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e兼容LL型（2线）、J型（2线）、L型（2线）和H型（3线）轨道系统。适用于最广泛使用的住宅和商业轨道基础设施。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e全范围可控硅调光\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e可控硅调光范围从100%到10%，兼容标准前沿和后沿调光器。提供平滑、无闪烁的调光性能，可在任何环境下控制氛围。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e高效照明引擎\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e12W功率下提供1080流明，系统效率达到90lm\/W（3CCT\/5CCT）。集成内置驱动器在满载时效率超过86%——在不牺牲输出的情况下降低能耗。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e355°水平旋转和90°倾斜\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e接近全方位的水平旋转与90°垂直倾斜相结合，为安装人员提供了精确的方向控制。可从轨道上几乎任何位置突出显示任何墙壁、展示或表面。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e耐用铝制外壳\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e采用铝制外壳，有效散热，确保长期结构完整性。IP20防护等级，适用于干燥室内环境。重量仅0.53公斤——轻巧，适用于任何天花板轨道配置。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e长流明维持率\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e根据TM-21 1,2标准，L70额定在54,000小时时流明维持率为77.88%。专为灯具更换停机成本高昂的低维护商业安装而设计。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003eETL和cETL认证，FCC认证\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e获得美国和加拿大市场的ETL和cETL认证，以及FCC认证。完全符合北美商业和住宅安装的要求。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e饰面选项\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e提供哑光黑（LW-TRB12W-3C-B）和白色（LW-TRB12W-3C-W），以 complementing 现代和传统室内设计方案。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature\"\u003e\n\n\u003cdiv class=\"spec-feature-label\"\u003e制造商\u003c\/div\u003e\n\n\u003cdiv class=\"spec-feature-text\"\u003e由位于加拿大安大略省康科德的C\u0026amp;C Lighting设计和分销。联系方式：info@candclight.com | 1-647-887-7403。可用于加拿大和美国的商业和住宅项目。提供5年保修。\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003c\/section\u003e\n\u003cstyle\u003e\n  .spec-page{\n    max-width: 1180px;\n    margin: 0 auto;\n    padding: 40px 16px 24px;\n  }\n\n  \/* HERO *\/\n  .spec-hero{\n    display: grid;\n    grid-template-columns: 1.05fr 0.95fr;\n    gap: 56px;\n    align-items: center;\n  }\n\n  .spec-hero-media img{\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 14px;\n  }\n\n  .spec-title{\n    margin: 0 0 10px;\n    font-size: clamp(28px, 3vw, 40px);\n    line-height: 1.15;\n    font-weight: 600;\n    letter-spacing: 0.2px;\n  }\n\n  .spec-tagline{\n    margin: 0 0 18px;\n    font-size: 16px;\n    line-height: 1.55;\n    font-weight: 400;\n    color: rgba(0,0,0,0.70);\n   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@media (max-width: 900px){\n    .spec-hero{\n      grid-template-columns: 1fr;\n      gap: 24px;\n      align-items: start;\n    }\n\n    .spec-stats span{\n      padding-right: 0;\n      white-space: normal;\n    }\n\n    .spec-stats span:not(:last-child)::after{\n      content: \"\";\n    }\n\n    .spec-feature-grid{\n      grid-template-columns: 1fr;\n      gap: 14px;\n    }\n\n    .spec-feature{\n      grid-template-columns: 1fr;\n      gap: 6px;\n    }\n  }\n\n \n\/* FULL-WIDTH CAROUSEL *\/\n.spec-carousel{\n  position: relative;\n  width: 100vw;\n  left: 50%;\n  right: 50%;\n  margin-left: -50vw;\n  margin-right: -50vw;\n  margin-top: -40px;\n  margin-bottom: 26px;\n  overflow: hidden;\n  background: #0b0b0b;\n}\n\n.spec-carousel-track{\n  display: flex;\n  overflow-x: auto;\n  scroll-snap-type: x mandatory;\n  scroll-behavior: smooth;\n  -webkit-overflow-scrolling: touch;\n  scrollbar-width: none;\n}\n\n.spec-carousel-track::-webkit-scrollbar{\n  display: 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padding: 6px 10px;\n  border-radius: 999px;\n  background: rgba(0,0,0,0.28);\n  border: 1px solid rgba(255,255,255,0.12);\n}\n\n.spec-carousel-dot{\n  width: 8px;\n  height: 8px;\n  border-radius: 999px;\n  background: rgba(255,255,255,0.35);\n  border: 0;\n  cursor: pointer;\n}\n\n.spec-carousel-dot[aria-current=\"true\"]{\n  background: rgba(255,255,255,0.92);\n}\n\n@media (max-width: 900px){\n  .spec-carousel{\n    margin-top: -24px;\n    margin-bottom: 18px;\n  }\n\n  .spec-carousel-btn{\n    width: 36px;\n    height: 36px;\n    font-size: 18px;\n  }\n\n  .spec-carousel-btn.prev{\n    left: 10px;\n  }\n\n  .spec-carousel-btn.next{\n    right: 10px;\n  }\n\n  .spec-carousel-dots{\n    bottom: 10px;\n  }\n}\n\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"C\u0026C Lighting","offers":[{"title":"Default Title","offer_id":40829138993237,"sku":"","price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/files\/black-led-track-light-head-matte-cylindrical-adjustable-ceiling-spotlight.png?v=1778868726"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0548\/collections\/20WMini-roll.jpg?v=1759510819","url":"https:\/\/candclight.com\/zh\/collections\/led-track-lights.oembed","provider":"C\u0026C Lighting","version":"1.0","type":"link"}