Plant Spectrum LED: Combines 6500K white, 460nm blue, and TRUE 660nm deep red LEDs that efficiently maximizes the photosynthesis of plants
Fully Customizable Control: First use a backlit LCD screen at this price point which is easy-to-read and simple to program, allowing stepless control of light on/off time, intensity and spectrum
Nature-Centered Design: The gradual ramp-up and dim-down features simulate a natural sunrise and sunset each day so it won’t startle your fish. Also, the light is completely off at night to help the fish sleep better