New Spec for LED Downlights

03/25/2013 |

Inside the Zhaga Consortium's new standard

Looking at a downlight retrofit? The new specification from the Zhaga Consortium is designed to help.

The organization recently released Book 2, which defines mechanical, thermal, photometric, and electrical interfaces for cylindrical, socketable LED light engines with integrated electronic control gear. This type of light engine locks into a holder in the luminaire with a twisting motion.

Zhaga’s voluntary standards encourage manufacturers to develop interoperable lighting instead of proprietary systems that can’t utilize parts from other manufacturers.

Book 2 is available to download at www.zhagastandard.org.

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Surpass State Energy Requirements with Dual-Cooling Data Center CRAC Technology

See how professionals like you are taking advantage of the highest performing precision cooling system for their computer rooms and data centers, and why Data Aire is fast-becoming the number one choice for facility managers and building owners looking to decrease their energy consumption. 

Data Aire understands how digital technology and data gravity is rapidly impacting and transforming businesses. That’s why they developed ultra-efficient cooling technology to support the most modern (and not-so-modern) data centers.  Learn how One Wilshire in Los Angeles, one of the most advanced carrier hotels today, is surpassing California's strict energy efficiency requirements with Data Aire’s purpose-built system, which provide full-economization for 260 days – almost 72% of the year. That’s a measurable savings! Furthermore, the projected PUE on an annual basis for a full load is at or below 1.2.


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