Cool lights. I like how they can all run off of one setting when linked. They do not daisy chain the power supply so make sure you have enough open sockets for them. I paired them with the vivosun digital timers, works great.

Super bright grow light, very good coverage, and really a great price for the performance. Overall this grow light is exactly as described, and performs as expected.

I had a problem with a transformer that had burned out. The product is a couple years old, but I wanted to replace it with an oem product. Took some time to find the right department to speak with, but when I finally found it, I was particularly impressed with the response I received. A couple emails back and forth, and the problem was solved.

The good thing is that they were very interested in solving my problem. I am not a high volume buyer, maybe a dozen a year, but they took care of me as though I was.

The product works well. Very consistent and very predictable. I would very much suggest this product across the selections I researched, especially because of the service I received after the fact.

They're a good solid company with a good philosophy about their customers.

El reloj automatico en una de los dos no funcionar despues un mes.