India to boost demand-side energy efficiency by selling $6 LED lamp for $0.16

lights

India plans to offer subsidized LED lamps to households to reduce power demand and improve energy efficiency.

Measures have been initiated by the ministry of power in India to keep the promise of Prime Minister Modi to provide electricity supply and lamps to all households in the country by the end of the decade. The latest measure is aimed at households and energy efficiency.

 

 

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Windbelt: Small-Scale Wind Power To Help Power Third World

[youtube]http://www.youtube.com/watch?v=dZ0v-CK63-4[/youtube] 

 Working in Haiti, Shawn Frayne, a 28-year-old inventor based in Mountain View, Calif., saw the need for small-scale wind power to juice LED lamps and radios in the homes of the poor. Conventional wind turbines don’t scale down well-there’s too much friction in the gearbox and other components. “With rotary power, there’s nothing out there that generates under 50 watts,” Frayne says. So he took a new tack, studying the way vibrations caused by the wind led to the collapse in 1940 of Washington’s Tacoma Narrows Bridge (aka Galloping Gertie).

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Wireless LED Speaker Lightbulb

Wireless LED Speaker Light 

Surround sound is pretty awesome, but it’s rarely easy to set up, what with the wires and the other wires and the connectors and all that crap… Not to mention having ugly-ass speakers sitting all around your living room, and if you’re doing it properly, bolted to the ceiling. The SoundBulb is a combination lightbulb and wireless speaker system designed to solve all of these problems by letting you stick everything up in the ceiling and inside lamps.

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Lamps With A 3D Effect

Lamps With A 3D Effect 

Marcus Tremento is has an original lighting idea here. He’s created LD Sconces, intriguing lighting fixtures that conjure up uncanny 3D effects with glowing wire. Bending neon-like pieces of cool-running electroluminescent wire into familiar shapes and then combining them with a mirror-like backdrop, the artist proves himself to be quite the illusionista.

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