Great LED By Daniel on 12/10/2013
Daniel would recommend this product to a friend
I have a 60 gallon cube (24x24x24). I got the 120W R420R Razor 10k to replace two fixtures (total of 6 t5HO). This LED system is awesome. In a short time I can see better growth, color and texture on all the corals (SPS, LPS and Anemone). I don’t need extra timers and power cables that I had with the T5s so I free a ton of space. I love the gradual light settings mimicking the morning, afternoon and night. Also, this is a slick looking LED.
Maxspect R420R Razor LED 10K 160 watt By mikenreef on 7/14/2013
mikenreef would recommend this product to a friend
Just got it a few days ago. Really like this light. Its got a good range of color, very vivid, programming the light was easy and fun to play with. I really like the way it transitions to the set point. Its sleek, and easy to hang. Some corals (mushrooms and Duncan and birdnest ) that were closed up in the day under my old light opened up under this light. Also simplified my timers and cords with one plug and built in timer. I like the 10K, if I wanted more blue I would mess with the ratio in the program, but I want my corals to grow. Overall, very glad I bought it so far...
Easy to Program, Easy to Install, & Packs a PUNCH! By Prashant on 6/9/2013
Prashant would recommend this product to a friend
This came in lighting fast. I've never experienced such quick shipping. Support from BRS was great as well as I had many questions about the light and what I would need for my 180g reef tank.
Out of the box, it comes with everything you need to get it mounted and a great quick-start manual to get it programmed.
I love that all you have to do is set your time points and the %s of both channels for the various time points and it fades in and out to the next time point. Cheaper fixtures will save you money, but this one will go the distance. So far, my corals have acclimated nicely to the lights. I have them about 11" above the waterline @ max of 50% to start and I haven't had any bleaching. Don't worry about it being a 10K fixture either if you love your blue light because you can always dim back the white channel slightly and get a VERY deep blue output from the fixture. I have been playing around with the color combos and am very happy with this fixture. I can modify my set points in under a minute now that I've learned how to control the unit (which didn't take much effort at all). I'd highly recommend this to any entry or advanced level aquarist as it is very good lighting with a user-friendly interface. Don't worry about getting lost in the menus!