Considering they just came out and he's selling, either little to no use or they are no good.
I am hoping someone has been using them a month or two to get some good feedback. But I'll probably buy them anyway hahaha
I was sold on this product when I watched BRS video on it. Been using it for couple weeks now. do i notice a difference? its still too early to say, plus the tank is fairly new, as in 2 months old. I hope someone else can chime in for you. As for functionality and noise, its great. I have limited space in the sump so its great for that. the light doesnt get that hot in my opinion. their fanless design is pretty good. I recall touching the light in the morning, its warm to the touch. hope that help with something in your decision making.