NICREW Luz de acuario de agua salada, luz LED marina para tanques de arrecife de coral, temporizador de 2 canales incluidoFeatures 445nm and 460nm blue, 10,000K white, and RGB LEDs, a higher ratio of actinic blue spectrum LEDs balanced with full spectrum creates the ideal color combination for the saltwater environment Comes with the dual channel timer to adjust the lighting spectrum, simulate a gradual sunrise and fading sunset through the gradual increase and decrease of light intensity One ClassicLED Marine light will support saltwater fish, live rock, soft coral, and