Cree Demos 152 LPW LED Bulb Concept

Today Cree unveiled a concept LED light bulb with seriously impressive numbers.  Third party testing confirmed the delivery of 1,331 lumens at 8.7 watts with a CRI of 91 and a warm color of 2800 K.  With these numbers, the concept light bulb exceeds the 21st Century Lamp requirements in the L Prize competition, according to Cree.

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By |August 1st, 2011|Gadgets, News|5 Comments

8 Modern LED Desks Lights for the Home

LED lighting is better every day and the best designers in the world have come up with some beautiful and stylish lamps for use at home or in the office.  Here’s a list of several designs ranging in price from about $130 to $740.  Depending on what you need in a table or desk light, perhaps one of these will suit you just right.

[+] Eight Modern LED Desk Lamps for the Home.

By |July 31st, 2011|Gadgets, List|1 Comment

Philips: “Stock Up Now!” On Edison Bulbs

Watch this video.  It’s a mash-up of Fox News bashing the light bulb provision in the Energy Independence and Security Act of 2007 (“EISA”).  Most of the commentators seem to have an aversion to CFLs for one reason or another (i.e., bulb appearance, bulb cost, light quality, light color, mercury, cleanup), but I’m not hearing these same people talk much about the new EISA-compliant incandescent bulbs that are currently available.

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By |July 21st, 2011|Energy Efficiency, News|5 Comments

A Dash of Light, Style, and Sustainability

Dash is a new LED task light by Details, a Steelcase company, that was designed in collaboration with Foster + Partners.  The modern lamp is said to be the first LED task lamp to achieve BIFMA Level 1 certification — it has a mercury-free LED and PVC-free wiring — and made with 32% recycled content.  Dash [$] includes a 3,500 K, 8-watt LED and a 50,000-hour rated life.  It has a 32″ horizontal and 22 3/4″ vertical reach.

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By |July 20th, 2011|Gadgets, Modern design|0 Comments

On the Topic of the Edison Bulb Ban

It’s baffling that the light bulb provision in the Energy Independence and Security Act of 2007 (“EISA”) has become such a hot-button topic.  This week, members of the House are expected to debate and perhaps vote on repealing the provision, which is technically a technology-neutral law.  It doesn’t mandate CFLs over incandescent lights, as suggested by some; it merely requires that certain lights be roughly 25% more efficient with about the same brightness and rated life.

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By |July 12th, 2011|Energy Efficiency, News|11 Comments

Google Intros Smart LEDs, [email protected]

In the very near future, expect to be able to control devices, appliances, and lights in your home with the help of Google. That’s the information coming out of Google’s developer conference, Google I/O, where [email protected] was first announced. With the right app, an Android-powered smart device, and an intelligent LED replacement bulb from Lighting Science Group, a savvy homeowner could geek out a home without much effort.

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By |May 10th, 2011|Energy Efficiency, Technology|3 Comments