This light more than adequately meets those standards. The quality matches the price. Great customer service.
Use these lights to start seedlings during the late winter. At the moment i have over a pot that i placed a red potato that had some eyes in it and planted it. My plants are very happy and i see veggie yields and flower blooms in winter.
Many businesses do this trick as a ploy. There is no ul label which is another lie being told (the ul white book says the label must be on the light if claiming ul certified) the spd chart on amazon is also a lie.
Ppfd is recommended for flowering. It produces good light that helps them sprout. I also have zucchini that is full of blooms.
It is so bright, but i think my cactus is liking it. It just amazes me how far lighting technology has come. At 6,000 lumens this light puts out about the same as 4-100 watt bulbs.
I also appreciate that it doesn't shine purple like so many plant light brands do.
This is a decent ultra-thin grow light with stepless dimming that can fit on those ikea cubic bookshelves. It has a dimmer switch on the cord and easy to adjust.
Light is very bright, and is dimable down to barely on with the included dimmer in the cord. It is not waterproof, however. Keeping your plants under this is equivalent to keeping them in the dark because it doesn't provide spectrum that plants can us... Read More
The bare aluminum back helpfully says do not touch when in operation. Put the unit down to inspect. There is perhaps a chance that i received a unit that was defective and shorting out.
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