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. 

The IIoT
 extends the utility of advanced lighting and control systems with additional sensing that can produce data and transform business.

The World Wide Web connects 10 billion devices and counting into a global network. Any network-enabled device can establish a link to the internet, raising the potential to join building systems appliances and more.


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.

Occupancy sensors automatically save energy by reducing lighting after a space is vacated. After more than 10 years of tightening commercial building energy codes, they are a staple in new construction projects.

More on Lighting

 
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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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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Selling 21st Century Lighting

Declared to be revolutionary by many industry participants, solid-state-lighting (SSL) is playing a larger role in today’s construction market. Light-emitting diodes (LEDs), in particular, seem to progress month to month. However, actually using LEDs presents a challenge.


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