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. 

When attending large conventions such as Lightfair International (LFI), attendees expect to see industry experts with decades of experience. It is less expected to meet a college junior, as 2017 LFI attendees did in Philadelphia in May.

In commercial building applications, dimming either is used to support visual needs (usually in response to manual input) or to save energy (usually in response to automatic input).

In the Age of Wi-Fi, even lamps have become part of the growing internet of things (IoT). According to “Navigant Research Leaderboard Report: Residential Connected Lighting,” companies that make IoT-friendly lamps are getting smarter, too, and the market is growing.

The ASHRAE/IES 90.1 energy standard provides legal jurisdictions with a model commercial building energy code. The 2013 version is the national energy reference standard recognized by the U.S. Department of Energy.

More on Lighting

 
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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New Kid in Town

As an estimated 5-million-piece market valued at nearly $1 billion in U.S. sales, recessed lighting has been a familiar go-to configuration within millions of professional and residential lighting applications for decades.


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The Great Outdoors

Outdoor Commercial lighting has changed significantly since electricity began to power it in the early 1900s. However, the advent and emergence of light-emitting diode (LED) technology with its efficiency and potential for new construction and retrofit projects would have astounded even Edison.


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