Lighting

 

 

Lighting and controls is a huge, constantly changing, dynamic market. The ELECTRICAL CONTRACTOR lighting editorial listed below keeps current on technological innovations from LEDs, controls, and design to innovations in efficiency by traditional lighting formats. 

Internet of Things

At the 2017 Strategies in Light conference, Robert F. Karlicek, Jr., spoke about creative destruction in the lighting industry brought on by LED technology and the internet of things (IoT).

Networked lighting controls are intelligent and programmable systems in which devices communicate to enact control strategies.

OLEDs, such as Pixelligent's, have a carbon-based semiconductor layer that emits light when electricity is applied by adjacent electrodes. - Courtesy of Pixelligent

A new light is appearing. Organic light-emitting diodes (OLEDs) stand where LEDs stood about 10 years ago—promising but expensive. But, as LEDs demonstrated, rapid advances can lower cost and speed up adoption. That’s the expectation for OLED lighting.

Lighting technology continues to expand with new products and systems that will benefit commercial and residential markets. Lighting has become smarter and easier to integrate with other systems in homes, buildings and facilities around the world.

More on Lighting

 
Crystal Ball

As the LED revolution continues to proliferate with new lighting solutions that compete with conventional lighting, some novel technologies haven’t gotten as much attention.


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LEDs Take Center Stage

The opportunity in the LED retrofit market is enormous, and the missteps made in rushing other energy-efficient lighting to market (e.g., the compact fluorescent lamp) are less likely to slow market growth this time around.


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Under Control: Outdoor LED Lighting

 Fixture by fixture, lighting in American cities is transitioning from the traditional metal halide domain to light-emitting diodes (LEDs), not only on city streets, but also in landscaping and commercial building settings.


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Getting It Right

daylight harvesting control systems have become a common feature in green buildings, and with ASHRAE/IES 90.1 2010 now the baseline energy design standard, it also is expected to become a staple in mainstream construction. 



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Brightening the Big Box

“Warehouse lighting projects are always financially driven,” said Brandon North, 
service manager, Commonwealth Electric Co., an electrical contractor with offices in Nebraska, Iowa and Arizona.


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A Whole New Ballgame

ASHRAE/IES 90.1, Energy Standard for Buildings Except Low-Rise Residential Buildings, was developed as a model commercial building energy code that jurisdictions can adopt in whole or in part.


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