Full Spectrum: The fish tank light contains 6500 K white light, 450 nm blue light and 660 nm red light. LUX: 4000; PAR: 82; CRI: 90. The vivid lights can reproduce the real colors of objects to relieve the visual fatigue, and thus improve the comfort of the environment.
2 Lighting Modes: Short press the M button repeatedly on the fish tank light to switch between daytime and night modes. Hold the M button for 3 seconds to turn all lights off. Simulate natural sunrise and sunset to energize your fish and give them a sound sleep.
6 Intensity Levels: Daytime Mode (all lights are on): Press the W button to control the brightness of white and red lights and press the B button to control that of the blue light. Night Mode (only blue light is on): Press the B button to adjust the luminance.

【Paired with Unique Purple LED Bulbs】This 18 watt light fixtures build-in 60pcs effective growing four-row LED bulbs，which are consists of 4 purple LEDs + 24 RGB LEDs+ 32 white LEDs integrated for super bright lighting effect and, while providing a 120-degree wide beam angle to illuminate the dark corners of tank.
【Remote Control with LCD Display】Easy to set the program by the 19-key buttons on the remote. It can easily adjust working mode, color, brightness, time and turn on/off within a range of 32 feet. And display show on the screen simultaneously, let you conveniently to read without touching the light. ( Remote is not waterproof.)
【Offer Vary Customizable Options】①DIY mode:24 hours divided into 8 phases,you can custom time, color and brightness at each phase.②Day&moon light mode:full spectrum during the day+blue light at night,you can also create your own color bends.③Default mode:simulates a 24hour day’s natural spectrum,providing a gradual sunrise,bright daylight,gentle sunset and a 4hours moonlight then off for the night.④Weather mode:you can choose sunrise,sunset,cloudy and lightning effect add fun to your tank