The Bridgelux chip is a cheaper alternative to the more expensive CREE lineup.
4500K Neutral White is the standard white used on reef tanks. You can mix this in with 455nm Royal Blues at a 1 Royal Blue 1 Neutral White ratio to achieve close to a 14k look.
***WARNING*** Even though the max for these LEDs is 700mA we recommend keeping them around 500mA (70% intensity) which is still ALOT of light. At 700mA you need silver adhesive applied at an extremely thin layer and a CPU style heatsink to keep them from burning.
There are 1 review(s) for Bridgelux Neutral White - 4500K
by Your Name – 8th Jan 2013
This seems to be a quality reef tank LED, and is quite affordable. I love the fact that it can be mixed with other shades/colors, and is a less pricey alternative to other LED lights. Can't wait to get a new reef tank soon and try these out!