Tag: lighting

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Sharp’s Earthquake Detecting Solar Streetlights

Bridgette Steffen | posted on September 8, 2008

earthquake lighting, emergency lighting, solar streetlights, sharp solar streetlights, led lamps, energy efficient lighting, solar lighting

Although not as aesthetically pleasing as those bio-mimicking Leaf lamps, these solar streetlights not only provide ample nighttime lighting, but also offer assistance in the event of a major earthquake. Sharp’s streetlamps charge during the day and light up the night with their powerful and energy-efficient high-intensity LED spotlights. In the event of an earthquake measuring 5.0 or greater, these streetlights will turn on full brightness all night long to light streets and sidewalks, aiding in emergency relief efforts. …read full discussion

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FrogLight LED Light Bulb

Luke Anderson | posted on September 5, 2008

The light bulb has been around for a very long time, and we’re all quite familiar with the standard shape. We’ve seen a lot of new light bulbs in the last few years as we focus more on bulbs that not only last longer, but are also more environmentally friendly. LED bulbs are supposed to be among some of the more eco-friendly kinds, and the designers at Frog Design think they’ve figured out a way to get LED bulbs into more homes.

It’s true that many people are scared of change, so why not make something new that looks just like the object it is replacing? These frogLight bulbs look just like the old incandescent ones we’ve known and loved for years. While I can’t argue that more people will likely buy them if they look like a normal bulb, I think you might need more than a single LED to provide the right about of lighting.

VIA [ Yanko Design ]

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LED vs. CFL

Phillip Torrone | posted on July 29, 2008

21Led Balls
NYTimes article about LED lighting, it’s interesting that Philips is pretty much only betting on one horse…

The problem, though, is the price. A standard 60-watt incandescent usually costs less than $1. An equivalent compact fluorescent is about $2. But in Europe this September, Philips, the Dutch company dealing in consumer electronics, health care machines and lighting, is to introduce the Ledino, its first L.E.D. replacement for a standard incandescent. Priced at $107 a bulb, it are unlikely to have more than a few takers…“L.E.D. performance is there, but the price is not,” said Kevin Dowling, a Philips Lighting vice president and past chairman of the Next Generation Lighting Industry Alliance, an industry group that works with the Department of Energy. “Even at $10 to $15, consumers won’t buy L.E.D. bulbs,” Mr. Dowling said.

While compact fluorescents are beginning to replace standard light bulbs in many homes, lighting executives see those as an interim technology. They say the large size of the bulbs, the inability to dim many of them, the unpleasant color of the light and the five milligrams of mercury in each bulb will limit their appeal.

Philips is working to decrease the penetration of compact fluorescent bulbs. “We are not spending one dollar on research and development for compact fluorescents,” said Kaj den Daas, chairman and chief executive of Philips Lighting. Instead, the bulk of its R.& D. budget, which is 5.2 percent of the company’s global lighting revenue, is for L.E.D. research. Philips is betting the store on the L.E.D. bulbs, which it expects to represent 20 percent of its professional lighting revenue in two years.

Pictured here, “The full spectrum of color, design and programming available for the Times Square ball. Photo: Ian Hardy”. Wow, this should be the blinkiest New Years yet!

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Panasonic Pa-Look Ball Premium Q Fluorescent Bulbs Get Brighter Faster

Andrew Liszewski | posted on June 17, 2008

Panasonic Pa-Look Ball Premium Q (Image courtesy Panasonic)

Fluorescent bulbs seem to be a better choice over their incandescent predecessors at least when it comes to energy efficiency. However, they do take a bit longer to reach full brightness than an incandescent bulb, which makes them less ideal for use in places where they’re frequently turned on and off. (Like a bathroom.) To solve this problem Panasonic has developed their new Pa-Look Ball Premium Q (quick) compact fluorescent bulbs which use a hybrid lighting system to achieve instant brightness. …read full discussion

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Santa Monica Upgrades The Pacific Ferris Wheel - Now With LEDs!

Andrew Liszewski | posted on June 9, 2008

Pacific Ferris Wheel (Images courtesy Inhabitat)

When it comes to ferris wheels, it doesn’t get more iconic than the Pacific Ferris Wheel at the Santa Monica Pier. But what goes up must eventually come down, and in this case the old ferris wheel came down to make way for a new energy-efficient model that boasts 160,000 animated LEDs. …read full discussion

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Wind-powered Lighting

Bjarke Svendsen | posted on April 21, 2008

We’ve written before about small-scale wind turbines that consumers can use to generate their own power, and now a new device uses wind power to create mesmerizing outdoor light. …read full discussion

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