• 【UL Certified and Full Spectrum】Electric Power is UL ceritified which make it 100% safe for aquarium hobby. Super bright Full Spectrum, Energy Efficient and Long-Lasting LED lights WITH White, Blue, Green and Red LEDs
• 【Customize Color and Brightness】WRGB 3 color channels. Adjustable Full Spectrum Colors. 9 adjustable brightness levels.
• 【Built in Timer and 3 Memory Modes】you can set light timing to 6, 8 or 10 hours on/off timers. Memory Modes: with full color controls. Save your favorite color settings for later use.
• 【Adjustable Metal Brackets】Light is 18” Long and 3.5" Wide (45x9 cm), Light fixture with extendable bracket up to 28”L x 3.5" W (71x9 cm)
• 【Ultra-thin Aluminum Alloy Shell】which makes it Strong, Durable and Lightweight. Allows heat dissipation to extend the lifespan of the LEDs.

2800 Lumens at 12” high // 21 Watts // 18 White, 12 Blue, 12 Red, 6 Green LEDs