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Vu1 enters $15 bulb in efficient-lighting race

Vu1 will sell a flood light that uses 70 percent less power than incandescent bulbs at Lowe's for just under $15 and has plans for an Edison-shaped bulb.

By October 31, 2011


Ikea to sell low-cost LED bulbs from Lemnis

A partnership between the giant Swedish retailer and Lemnis Lighting is designed to bring down the cost of general-purpose LED bulbs.

By October 21, 2011


60-watt LED bulb to break $15 mark, Lighting Science says

The omnidirectional LED bulb, in the traditional A19 shape of household incandescent light bulbs, is due to arrive in India by the end of the year and worldwide early in 2012.

By August 29, 2011


Side by side: LED, CFL, and incandescent bulbs

CNET conducts a "regular person's" comparison of the new AmbientLED bulb from Philips, along with its CFL and incandescent counterparts, without all the jargon.

By August 6, 2011


Cree demo LED bulb turns up dial on efficiency

A prototype bulb has an efficiency, as measured by lumens per watt, that is more than double commercial CFLs and LED bulbs available today.

By August 2, 2011


These smart light bulbs heed iOS, Android devices

The initial bulbs are for industrial use, but manufacturer TCP says it will soon be offering the same CFL and LED lighting options to consumers.

By May 18, 2011


LED bulb makers target 100-watt brightness

With a lighting efficiency mandate approaching, Osram Sylvania, Switch Lighting, and other lighting companies show prototype LEDs to replace 100-watt incandescent bulbs.

By May 17, 2011


Philips switches on bright LED bulb

The EnduraLED A21 is designed to replace a 75-watt incandescent bulb and is expected to cost between $40 and $45.

By May 16, 2011


Android meets LED bulbs in Google smart-home push

At Google I/O, Google and Lighting Sciences Group show off an LED bulb controlled by Android devices, a step for the Web giant into home automation.

By May 10, 2011


LED bulbs move in and mix up home lighting

There's more diversity coming to home lighting as efficient general-use LED bulbs become available, giving people an alternative to incandescent bulbs and CFLs.

By May 2, 2011