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. 

For the ease light-emitting diodes (LEDs) can offer in providing an effective, low-draw and energy-efficient lighting solution, the considerations to their use are many. The best service you can provide is a bit of mythbusting regarding true LED end-of-life.

The market for light-emitting diode (LED) products and technology is more attractive than ever because of energy-conservation concerns and lower maintenance costs. Until now the cost wasn’t attractive enough for broad appeal. 


Looking beyond the apps


In the not-too-distant future, 
a time may come when electrical contractors will entertain their grandchildren with tales of lighting fixtures that existed for the sole purpose of illumination.

While the light-emitting diode (LED) has gotten a lot of attention in recent years, another revolution has quietly developed in the background: intelligent (digital) lighting control. The future of lighting is solid-state, and it will be highly controlled.


More on Lighting

 
DOE Investment Shines the Light on Efficiencies in SSL Manufacturing Technologies

In the quest for a more energy-efficient future, no detail gets overlooked.


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53 LED Products Awarded in Next Generation Luminaires Design Competition

As thousands of attendees gathered at the Lightfair International Conference in Las Vegas on May 10, 53 commercial light-emitting diode (LED) indoor lighting products were recognized and awarded in the fourth annual Next Generation Luminaires (NGL) solid-state lighting design competition.


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Stabilizing the Standard

On Nov. 14, 2011, the Department of Energy (DOE) announced new fluorescent lamp ballast efficiency standards that take effect Nov. 14, 2014, and affect seven product classes.


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D.C. Lights up the Dark With New LED Alleyway Streetlighting

On the May 14, 2012, Washington, D.C., Mayor Vincent Gray joined officials from the District Departments of Transportation (DDOT) and Environment (DDOE) to replace the last of approximately 1,360 alleyway lights with new energy-efficient light-emitting diode (LED) lamps.


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Big Sockets to Fill

On July 14, 2012, Department of Energy (DOE) standards covering many popular incandescent reflector lamps will take effect, eliminating a majority of lamps from the market in favor of more efficient, higher cost alternatives.


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Stairway to Heaven

Stairwell lighting is typically operated continuously at full output in nonresidential buildings even though these spaces are only intermittently used.


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Increasing Efficiency by Design

By Oct. 18, 2013, all states in the United States must put in place a commercial building energy code at least as stringent as the ASHRAE/IES 90.1 2010 energy standard, according to a Department of Energy (DOE) ruling on Oct. 19, 2011.


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