The Kessil A150W Light Ocean Blue 36w model's special blend of wavelengths closely resembles a 15,000K light, creating a visually blueish-white effect for water and coral in your aquarium.Be sure to read our overview of all Kessil Products, the Everything You Need To Know About Kessil LED Grow Lights, where you can read reviews, compare products, and learn about Kessil's unique LED technology. With its innovative design and high quality, radiant light, Kessil presents the Ocean Blue A150W LED aquarium light. Using Dense Matrix LED technology to emulate a point-like source, Ocean Blue A150W provides the shimmery effects of a metal halide without its excess power consumption and heat. Bring out the beauty of blue water and vivid colors of coral with the specially created spectrums of A150W. This unique mix of wavelengths closely resembles a 15000 K light, creating a visually stunning effect for water and coral in your aquarium.