SANSI LED Grow Light for Indoor Plants, 1000W LED Grow Light with Optical Lens for High PPFD, Energy Saving Dimmable Full Spectrum Plant Light for 2x4/3x3ft Grow Tent Seeding & Growing

The best grow lights you can buy for indoors

Not speaking of the color spectrum for growing, the build quality on this fixture is astounding. Type SJO power cord, IP56 switch, powder coated body. After 37 years as an electrical contractor, I would expect this luminary to cost me $150 wholesale, not $50. I suspect these were built for some high dollar project which was scrapped and they are trying to recoup manufacturing costs but the build quality on this fixture is next level. As for the spectrum, that will have to bee seen. I’m sure it will grow algae in my refugium.

I got 4 of these to place in a 6 x 6 foot grow tent. I adjusted the light intensity by moving the lights away from the plants rather than using the dimmer. You can feel the intensity of the light that they put out with your hand - do not put your plants too close, unless you want the plants to receive the equivalent of full sun. I put my orchids 2 feet below the lights, which is good light for these plants. Start far and move the lights closer. Yes, these are high intensity lights and they of course put out a little heat. But, not too much. If you think a little before using these strong lights, you will figure out optimum conditions. Good light at a good price - I recommend - not issues at all.

Full spectrum 1000w watt equivalent

The light shines adequately, and it is dimmable with ease. The downfall which to me is significant is that the light is very uneven across the foliage. Considerable highs and lows. Very obvious bright areas that are inconsistent.

Holy smokes is this thing bright! Light meter reads full sun 1 foot away at full blast and bright when almost all the way down. So far my plants are loving it. In the couple days I’ve had it my plants are straighter, no longer reaching for the light. Almost seems like they are now able to relax a bit now that they are getting enough light.My only complaint is hanging it. I do wish I could flush mount and angle it. I’m not sure if there’s some sort of bracket that it fits on or not. I think there must be since there are threaded holes on the sides. Guess I need to find it if I want to mount the way I’d prefer. For the price it should come with one, then again maybe not since grow lights are so expensive for anything with real output.Doesn’t put off too much heat. It’s just enough to keep the plant area a few degrees warmer than other areas. I do have a small fan that runs so that probably helps.Overall I’m happy with it since my plants seem to be as well. I just hope it lasts a few years or more.

I bought this light for an ikea cabinet diy greenhouse so I can start tropical seedlings in a climate controlled area. This fits perfectly and puts out just the right amount of heat ( not hot just feels like sunshine)

Worked as I expected. So far light output is exactly as needed. My plants are thriving at this time.