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Graphene light bulb set for shops
2015-03-28 14:51:01| BBC News | Business | UK Edition
A light bulb made from graphene - said by its UK developers to be the first commercially viable consumer product using the super-strong carbon - is to go on sale later this year.
Why an LED Light Bulb with a Built-In WiFi Repeater Makes Sense
2015-03-24 23:55:00| Wireless - Topix.net
OK, I'll admit it - back in 1988 I actually asked my then-60-something-year-old father-in-law, "Pop, why in the world do you need a computer?" My late father-in-law, Eugene Bloomfield, was truly way ahead of his time. A lifelong pharmacist and a World War II veteran, he was passionately active with social action and anti-war groups like Veterans for Peace.
Four Foot 28 W LED Light Bulb directly replaces fluorescents.
2015-03-19 13:31:06| Industrial Newsroom - All News for Today
Run directly off 110–277 V supply, LEDT8-28W-V1 produces 3,500 lm per bulb, can be configured for any T series fluorescent light fixture, and does not require ballast for operation. This 28 W LED tube lamp, which works with any T8 fluorescent light fixture, has single-ended power design and rotating pins that let operators adjust direction of light dispersion after installation. Directional bulb with light-diffusing polycarbonate lens offers 160° beam spread and comes in aluminum housing.
In the light bulb aisle, bright ideas and plenty of confusion
2015-02-16 18:41:03| Electronics - Topix.net
While shopping at Ikea recently, Liz Halsall confronted a dilemma that's confused many shoppers the past few years: what light bulb to buy. The incandescent bulb of Thomas Edison is phasing out of production, thanks to a 2007 federal energy efficiency law.
In the light bulb aisle, bright ideas and plenty of confusion
2015-02-16 18:13:47| Semiconductors - Topix.net
While shopping at Ikea recently, Liz Halsall confronted a dilemma that's confused many shoppers the past few years: what light bulb to buy. The incandescent bulb of Thomas Edison is phasing out of production, thanks to a 2007 federal energy efficiency law.
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