LED light bulb Archives – The Green Optimistic

Toshiba's New Cylindrical LED Bulbs Could Successfully Replace Incandescents and CFLs

Ovidiu Sandru — Mon, 06 Feb 2012 11:48:32 +0000

Slowly but surely, LED lamps begin to replace standard incandescent light bulbs and even fluorescent ones (CFLs), once considered best at saving power. Toshiba just announced two cylindrical LED light bulbs (I prefer calling them “lighting devices,” rather than “bulbs”) that offer the same brightness of a 40W incandescent bulb. The two LED devices will […]

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GE Applies Jet Engine Technology In Cooling New Type Of LED Light Bulbs

Ovidiu Sandru — Fri, 22 Oct 2010 10:41:49 +0000

This is the third day in a row that we are presenting the most efficient lighting systems invented recently. Now, it's time for another invention from GE, who made a 1,500-lumen LED light bulb and cooled it through a technology used in aviation.

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Toshiba to Release New Home LED Lighting Devices on Oct. 16

Cristi — Tue, 06 Oct 2009 05:59:26 +0000

With small steps, LEDs entered in the home and industrial lightning, as well. Toshiba Lighting & Technology Corp will soon release a high-output LED light bulb which power will be equivalent of an incandescent bulb of 60 W.

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