I have ordered 3 sets of 6 lights from Barrina and they are excellent. Firstly, the customer service is fantastic. The first 2 orders were from here on ecogrowhawaii.com, but my 3rd order I did on their website directly. On my 3rd order 1 of the 6 lights I ordered had a dead bulb. No worries though, I emailed them and Ella from customer service emailed me back within 24 hours with a replacement offer. She mailed me the replacement within 24 hours. Communication was bang on and I felt valued as a customer who had spent just under $200 bucks by this point. Customer service means everything to me. The lights are fantastic too! Super bright and really easy to hook up. I have 18 so far but will be getting more as I expand. I will continue to get these exact lights. My seedlings and plants are growing so fast its unreal. Great price too for the product. I really recommend Barrina, not only for a quality products but their customer service as well. A++ for this seller