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their engineering developments result in greater controllability

In tough economic times, people still want to celebrate the holidays, so we are trying to make it more affordable to do so," said Kathryn Gallagher, the spokeswoman for Home Depot, which sold 40,000 miles of Christmas lights a year ago, enough to circle the globe 1.5 times. "led high bay light is the trend. We've seen the interest grow and we're expecting to sell more this year. We are trying to educate our customers that they can do simple modifications to their home and save money in the long run. And it's smart business, of course."

During the exhibition, Lumidas Japan demonstrated LED lamps with a round head surface as well as square-shaped models. The company said their light-emitting efficiency is as high as 80lm/W, and their color temperature can be selected from 5300K and 3700K, which looks like the color of electric bulbs.The LED lamps not only have a built-in power supply circuit, directly with 100V alternating current, but can also prepare models supporting AC 200V. The price is about ￥30,000 for the 16W model with the round head surface.

The models with the round head surface feature an accordion metal radiator unit to expand the radiation area and increase the heat radiation efficiency of the light-emitting part, the company said.The new COBRA Slim builds on this success and can now focus on the complete range of linescan illumination requirements including fluorescents and metal halide. StockerYale's unique chip-on-board (COB) approach to LED module fabrication coupled with their engineering developments result in greater controllability and increased output power by up to a factor of 10 over the existing COBRA.

The adaptive mechanical design of the COBRA Slim allows for more flexible solutions for customers with interchangeable COB LED boards for high power applications and Surface Mount Technology (SMT) led high bay light for low power needs. This new product has now displaced fluorescents, halogen and metal halide as a single source LED illuminator which offers both broad angles of light radiation or homogeneous light effects and high luminous densities depending on the desired effects for CCD or TDI camera technology.

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