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LEDs: A better light bulb. Again.
2013-06-16 16:39:01| Semiconductors - Topix.net
Despite their drawbacks, compact fluorescents have sold fairly well in the US. They save customers money.
Mid-Power LEDs suit light bar and bulb retrofits.
2013-05-10 14:31:25| Industrial Newsroom - All News for Today
Supplied in standard 5630 package, Series 62-217D includes 0.5 W version for 40/60 W bulb retrofits and 0.2 W version for light bars. Both white top-view LEDs are available across complete ANSI CCT range of 2,700–6,500 K. Units offer minimum CRI of 80Ra and lumen output of 50 lm (WW) and 55 lm (CW). Cool white 0.5 W version is available up to 9,000 K CCT and achieves efficiency of 115 lm/W at 5,700 K. Measuring 5.6 x 3.0 x 0.65 mm, LEDs are Pb-free and RoHS-compliant. This story is related to the following:White LED's |
LED bulb casts a multicolored shadow
2013-05-03 19:31:35| CNET News.com
Dutch designer Dennis Parren has developed an LED bulb that casts shadows in cyan, magenta, and yellow. [Read more]
First look: BlueBulb's iPhone-controlled LED bulb looks to kill light switches
2013-05-02 06:14:11| Wireless - Topix.net
After nearly nine months of research and development, bluetooth lighting startup BlueBulb is finally ready to ship a small batch of initial units to customers in a bid to bring remotely-controlled, multi-color lighting into the mainstream.
Meet Your New "Home Appliance" - The LED Light Bulb
2013-04-23 20:35:38| About Home Repair
In several articles and blog posts, I've tried to educate my readers on the risks of CFL use. Despite the hype and almost religious-like advocacy some people and organizations have for CFL lighting, CFL's are less than ideal. Given the health risks and poor performance of CFL bulbs in the home, I have been eager to see a lighting technology that was safe, energy efficient and economical....Read Full Post
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