YINTATECH 4000W Led Grow Light, 5x5ft Coverage Full Spectrum Dimmable Plant Grow Lights with Upgraded LEDs and Daisy Chain, for Indoor Plants Veg and Flower

Nice light, great customer service. Definitely buy this one and save some $ over the name brand ones. Why pay for names and gimmicks..Super bright your buds.will love it

This light is amazing! Coverage is great for my 4 by 4!And my plants are loving it!

Please Read This!!I've been a (Grower) for more than 20 years, so I've bought a few grow lights in my time. I've always used high pressure sodium (hps) & metal halide (mh), their performance has always been dependable. However, technology has now apparently caught up with my beloved hps and actually overtaken it with LED'S. So, I bought 2 of these lights back around the new year and was extatic with them, at first. I then realized that these lights CANNOT be daisy chained and must be controlled separately. I then noticed some of the shoddy (poor) workmanship, (i.e.) the cord from the driver to the on-off/dimmer switch, the shielding is too short and the wires inside are exposed. And then there's the dimmer switch itself, there are no numbers on the switch face to let you know what setting you're on. Finally, and this one is my favorite. The cord from the yo-yo strap, thats right, they only give you one, isn't even crimped onto the carabiner, it's just knotted up. Is this how they plan for the care and safety of your light? Just imagine the irreparable damage that would be caused if the light fell, unthinkable. Even with their flaws, I figured I had too much invested to switch out lights entirely. I paid $199.99 apiece for my lights, a pretty good deal actually So when I decided I needed another light, I came back to buy another YINTATECH. Then the sticker shock....$359.99!!! Are you flipping kidding me??!!! Now, I staunchly support capitalism and I believe this seller should definitely make a profit, but how do you defend a 55% increase in price in under 6 months?!! To me, it's nothing but legalized theft. Do yourself a HUGE favor...buy a different light.Peace

East install great peice

Arrived early but not as bright as I would have expected for 400 watts but will know better 2 months from now when harvest comes

Okay, I'll be honest here. I gave this light 5 stars based on the value alone. I was able to get the light on sale, but when it arrived, I quickly realized why they had it on sale. The unit they sent to me had one of the Meanwell ELG drivers just floating around in the box getting scratched up with the four screws and plastic risers floating around inside the box as well. I tried to reinstall the driver to the heatsink, but the holes were stripped out, and I noticed this was probably a used unit. The screws went in just good enough that with the light hanging it doesn't matter if the one driver is a little loose as it sits on top anyway. If I was a jerk I'd give them fewer stars, but for the quality of the light output, the LED diodes, and the two meanwell drivers I feel like I shouldn't complain. Overall I'd buy another if it went on sale for the same price again. Hope this helps.

Overall the light is good for the price but they fasley advertised meanwell drivers and they are clearly not! In America we have laws against this exact thing, I'm mad they lied about a light that would've been good for the price even without the meanwell drivers.

No way to add more lights unlikely to buy again