NICREW ClassicLED Gen 2 Aquarium Light, 25 Watts, Dimmable LED Fish Tank Light with 2-Channel Control, White and Blue LEDs, Size 30 to 36 InchBrand: NICREW Color: Blue,White Features: Super bright 6500K White LEDs with optimized spectrum 460nm Blue LEDs for healthy growth of plants More LEDs offer a higher level of luminous efficiency and brightness, 50% brighter than before Adjustment can be made for both brightness and color temperature. Very easy to lower the blue lights for a more warm look, or use high blues and low whites for a cool even look Build in 8 10 12H Timer and 15 minute ramp