KEY LED: now with dimming controls.

Not a very long time ago when the Chinese company Shanghai Key Industrial  introduces us with their very own interpretation of  led lightning for  aquarium application.   Few reefers even bothered to have a look.  Most, if not all  ignored the potential.   Among those who had a chance to fiddle with these light noted that the fixture comes with basic functionality.  One to switch the blue lights and one switch for the  white.  

That all will change will  the introduction of their 2011 models.  Not only that it is fully controllable,  they have as well slapped a strip of RGB LED  to simulate sunrise and sunset.

here is a simulation:

The different color combination of the RGB Led to simulate dusk, dawn, storm,  and the hobbyist preferential color to  bring  the best of their coral collection.... sweet!

and the best part of the fixture is its heart.

•        improved  and silent temperature controlled fan for good ventilation.

•       Easy connect for LED upgrade/replacement.

•      Dimmable PWM driver.

•     microcomputer for smart controlling.

•     your choice of Cree or  BridgeLux

 coming in four flavors:

Model	Size(cm)	MAX Power	Suitable for tank	Chips
E7848-D-TC	78*27*4	165W	120CM*60CM
E7836-D-TC	78*27*4	130W	100CM*60CM
E5832-D-TC	58*27*4	115W	60CM*6

E7848-T-TC
 Specifications:
Input Voltage:110v/220v
Max Power Output:165 Watt
LED Configuration:48 x 3 Watt(Blue16/White32)
LED High-Power Chips:USA
Nighttime:Moonlight(RGB-P)
Total Lumen:7200 Lm
Lifespan:50,000 Hrs
WaveLenght:White—12K, Blue—460~465nm
Dimension:78x27x4cm



E5832-T
Specifications:
Input Voltage:110v/220v
Max Power Output:100 Watt
LED Configuration:32 x 3 Watt LED(Blue12/White20)
LED High-Power Chips:USA
Nighttime:Moonlight(Blue)
Total Lumen:4800 Lm
Lifespan:50,000 Hrs
WaveLenght:White—12K, Blue—460~465nm
Dimension:58x27x4cm




E5832-T
Specifications:
Input Voltage:110v/220v
Max Power Output:100 Watt
LED Configuration:32 x 3 Watt LED(Blue12/White20)
LED High-Power Chips:USA
Nighttime:Moonlight(Blue)
Total Lumen:4800 Lm
Lifespan:50,000 Hrs
WaveLenght:White—12K, Blue—460~465nm
Dimension:58x27x4cm



E4024-T
Specifications:
Input Voltage:110v/220v
Max Power Output:75 Watt
LED Configuration:24 x 3 Watt LED(Blue8/White16)
LED High-Power Chips:USA
Nighttime:Moonlight(Blue)
Total Lumen:3400 Lm
Lifespan:50,000 Hrs
WaveLenght:White—12K, Blue—460~465nm
Dimension:40x27x4cm