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. 

Over the past 10 to 15 years, commercial building energy codes have increasingly mandated automatic lighting controls.

All light sources must be maintained; as lighting controls become more sophisticated, they also must be maintained. Responsible lighting design should include maintenance to preserve design integrity.

A combination of skylights, daylighting controls and LED high-bay fixtures reduces energy costs and increases productivity as better light levels make stock labels and codes easier to read.

A marriage is happening. Light-emitting diode (LED) lighting and controls may soon be inseparable. While popular in offices, the combined benefits of efficiency, lower cost and building-operation analysis are extending to other workspaces.

Color-tunable light-emitting diode (LED) lighting has unlocked enormous potential in lighting design, creating new applications.

More on Lighting

 
Studies increasingly show effective lighting promotes worker productivity and satisfaction.
Lighting Shrinks

Lighting strategies to optimize worker performance are alive and well. 
In fact, the correlation between lighting and human performance is now better understood than ever, and the knowledge is influencing manufacturers, lighting designers and savvy installers. The office is the latest subject.



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LED illumination is adding drama to corporate campuses.
Paying Attention: Lighting Trends

It’s a little like the chicken and the egg when you ask who sets lighting trends. Is it the manufacturer or the lighting designer? In truth, it’s likely both. Keeping up on how each pushes the needle can help electrical contractors maintain or enhance value with customers.


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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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