Improved high-quality LED light: this aquarium light uses WRGB lamp beads. The three primary colours are scientifically adapted to simulate natural light without flicker. It not only promotes the growth of aquatic plants, but also makes the water look radiantly cleaner and the colour of the aquatic plants is lifelike. Suitable for freshwater fish and aquarium plants. Good waterproof and heat dissipation: optimised lamp body design. Fully sealed process protects the device from moisture and water penetration, IP68 waterproof, no fear of splashing or accidental falling into the water. The 1.2mm premium aluminium housing provides more effective heat transfer, no fan and no low voltage DC adapter, safe use and energy saving. Three programmable modes of use: the DIY mode has 8 periods that cover 24 hours. Start time, end time, light colour and brightness of each period can be freely adjusted according to your wishes. The brightness of the white light in day mode can be adjusted from 10% to 100%. The light colour of the night mode can be adjusted to red, orange, yellow, green, cyan, blue and purple. The day time mode and night mode can be freely adjusted. Programmable design with LCD monitor: the controller has a clock to keep the time for the 24-hour settings. When the time has elapsed, the light will automatically turn on or off. You can see the current time, current mode, running start time or current end time, current light colour and brightness on the LCD display. What you get: comes with everything you need: 1 x LED light with controller, 1 x adapter, 2 x adjustable metal brackets, 1 x user manual (English language not guaranteed). The 18 W aquarium light has 98 pieces LED beads, which are 56 white lamp beads, 7 red lamp beads, 4 green lamp beads, 11 blue lamp beads and 20 RGB lamp beads. › See more product details Model: Size: Color: