Archive for February, 2010

Valdez, Alaska Joins LED City Program

Wednesday, February 10th, 2010

LED streetlight in ValdezThe city of Valdez, Alaska has joined the Cree LED City initiative, an international program that promotes the deployment of energy-efficient LED lighting, Cree announced earlier this week. Valdez is in the process of converting all 343 of its street lights to utilize LED technology.

The mayor of Valdez, Bert Cottle, said the new LED lights will achieve 45 percent or higher energy savings when compared with the high-pressure sodium lights being replaced. “As we look ahead and anticipate rising energy costs, investing in LED technology becomes even more attractive,” he said. “Community feedback on the initial lights has been overwhelmingly positive. Valdez citizens like the quality and color of the new LED lights and they are happy about the projected energy and maintenance cost savings.”

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Three Things You Should Never Bring Camping

Monday, February 8th, 2010

Solar-Powered IpodEveryone always discusses what you need to pack on a camping trip, but when’s the last time you heard someone tell you what not to bring? Knowing what to leave at home can add just as much success to your trip as knowing what to bring with you. Below, you’ll find the three things I think shouldn’t grace your pack.

1) Portable electronic devices. Ipods, laptops, video games, cell phones — whatever. In my mind, the idea of camping is to get away from the complexities of life, and that includes technology. Nature has a plethora of sights, smells, and sounds that you won’t get to experience with earbuds crammed into your head or your eyes glued to an LCD screen. Instead, enjoy the Great Outdoors and the company of the people around you.

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Cree Breaks LED Record

Friday, February 5th, 2010

cree_logo.jpgResearch and development teams at Cree, Inc. have surpassed another standard of LED lighting, the company announced Wednesday. According to a press release, Cree successfully developed an LED white light that produces a record 208 lumens per watt.

Not to be outdone, Cree broke its own record previously held at 186 lumens per watt, a mark it set nearly two months ago. All tests were conducted under standard LED test conditions at a drive current of 350 mA at room temperature.

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