Light is vital to photosynthesis, and thus essential to the growth of almost all plants. But, the specifics of how cannabis plants receive light are especially important.For instance,photoperiod cannabis(non-autoflowering cannabis) grows best when it receives a particular amount of light hours per day, usually16 or more, during the vegetative stage of growth.Once plants hit theflowering stage,that light requirement changes to around 12 hours per day. This, of course, is in line with the shift in sunlight hours that occurs in the spring, summer, and fall.With that external signal, female cannabis plants (that haven’t been pollinated) know to start shifting their energy towards producing resin-loaded buds. If they don’t receive that signal, however, they won’t know how to distribute the energy they take in from the sun, and your yields will end up smaller than they otherwise would.In turn, if you’re growing your weed plants indoors, it’s vital to ensure that your grow lights not only simulate the sun’s energy output, but shine on the same schedule as well.

The CCR LED Grow Light operates at 720 Watts with an output of 1700 µmol/s PAR and an impressive efficacy of2.7 µmol/s per watt. This product delivers broad, intense light coverage with its 8 passively cooled LED bars allowing you to use it in low rooms, vertical racks, over benches, or even in tents. This powerful, full-spectrum light source is intended for full-term plant growth from the vegetative stage to the higher-light-requiring bloom and finishing stages.