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Making LEDs smarter

By Martin LaMonica , CNET News on May 4, 2011 

 

Summary

photo gallery Startup Digital Lumens has developed a commercial LED light fixture that uses a computer technology to vastly improve efficiency.

Events

Echelon 2012
June 11 and 12, 2012

University Cultural Centre, National University of Singapore

Startup Asia Jakarta 2012
June 7 and 8, 2012

12th Floor, Annex Building, Wisma Nusantara Complex, Jl. M.H. Thamrin No. 59 Jakarta 10350, Indonesia

MMA Forum Singapore
April 23-25, 2012

Grand Hyatt Singapore

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Startup Digital Lumens has developed a commercial light fixture that is smarter than your average LED (light-emitting diode). ZDNet Asia's sister site CNET visited the company in Boston to get a closer look.

The fixture is designed specifically for warehouses and manufacturing facilities where either HID (high-intensity discharge), metal halide, or florescent lamps are used. This fixture consumes about 160 watts, compared to 400 watts for a metal halide light.

To improve efficiency further, there is an embedded processor and wireless networking module. The on-board computing power means lights can be scheduled and managed for big gains in efficiency and a payback of two years. There is also an occupancy sensor (white square on the bottom half), but the platform allows for other sensors to be plugged into it.

Photo by Martin LaMonica/CNET
Caption by Martin LaMonica

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