Brief Introduction:
Adjustable of two dimmers:
Dimmer 1 (28 LEDs): Cool white, warm white, red 660nm, green 520nm
Dimmer 2 (27 LEDs): Blue 460nm, purple 410nm, royal blue
Two Dimmers, two power cords and two on/off switches to control blue &white separately. When both of the on/off switchs and dimmers are on, the light are in the state of full color.
Using the dimmer, you could adjust the light in your tank, simulating natural environment, such as sun-set, sun-rise, day and night, etc.

1. The largest feature is DIMMABLE, you can control the brightness of the light by a revolving button
2. Light-weight, portable, perfect simulation of natural environment such as sunrise, sunset, etc
3. Latest secondary lens assure perfect color uniformity and more PAR output
4. High power LED lamp and high quality LED chip assure high luminous efficiency
5. Full Spectrum from Violet (410nm) to Red (630nm)
6. 2 active cooling fan system inside for heat dissipation, 2 dimmer outside for light control
Specifications:
Dimensions: 15.8 x 8.4 x 2.4 inches
Weight: 7.9 pounds
Output Power: 55pcs*3watt
Power Consumption: 120W+/-3%
Warranty: 1 year
Lifespan: 30000 hours
Worldwide Voltage: AC85~265V
Working Voltage: 23V
Working Current: 1.2A
View Angle of LEDs: 120 degree
Using: suitable for a 20 to 50 Gallon tank

If any quality problems, please contact us firstly, problems will be solved asap.

• The light adopts 45mil bridgelux white chips and 45mil Epistar blue chips, light brightness is 30% higher than others. Larger chip size, better heat dissipation and lower working temperature make sure longer lifespan of the light and less lumen depreciation .
• The light adopts isolation stepless dimming power, safer and longer lifespan in use, dimming effect is more smooth and stable, no flicker and jitter. Mute fans are used in the light, according to actual measurement, our fan noise is 31% lower than others, but heat dissipation is better, lower working temperature.
• The lens are made of brand-new and famous brand acrylic, PAR value is 25% higher than others, high transmittance, anti-aging.
• Fully Manual Dimmable, Light Intensity Adjustable from 0% to 100%. Two Dimmers, two power cords and two on/off switches (2pcs Separate Dimmers for Controlling 2 Separate series circuit)
• Dimensions: 15.8 x 8.4 x 2.4 inches / 1.3 x 0.7 x0.2 ft