223 Results for

lumens

Article

Digital Lumens rides Moore's Law to efficient LEDs

For a big boost in lighting efficiency, Digital Lumens is bringing computer intelligence to LEDs, creating a platform for adding smart-building features to commercial buildings.

By Apr. 19, 2011

Article

To save power, Digital Lumens networks LEDs

Start-up's "smart grid for lighting" can slash energy use by 90 percent with software controls and more efficient bulbs.

By Mar. 16, 2010

Article

Sanyo beamer sets new lumens record

The latest Sanyo LP-XF1000 achieves an ultra-high luminance for large-venue installations--a staggering 12,000 lumens output.

By Oct. 21, 2009

Editors' Take

Philips 75W Equivalent Soft White (2700K) A21 Dimmable LED Light Bulb

Approval from Energy Star means that the cost of these bulbs could be coming down.

By Feb. 18, 2014

Editors' Take

Cree 75-Watt Replacement LED Bulb

This better, brighter bulb is the latest reason to switch to LED lighting.

By Dec. 3, 2013

Article

Light Bulb Buying Guide

With strict new standards, the landscape of lighting is rapidly changing. Here's everything you'll need to know to keep up.

By Oct. 4, 2013

Article

Five things to consider before buying LED bulbs

Before you head to the store, learn about the specs to look out for when buying LED bulbs.

By Mar. 26, 2013

Editors' Take

Philips Clear LED

The Philips Clear LED is designed with traditional aesthetics in mind.

By Mar. 31, 2014

Pricing not available

Editors' Take

Cree 100-watt replacement LED

With a new bulb and across-the-board price cuts, Cree is gearing up for a big year.

By Mar. 12, 2014

MSRP: $19.97