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. 

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.

Organic LED (OLED) is a solid-state lighting technology with strong potential for architectural lighting. The LED is a compact, directional point source. Shielding prevents glare, while heat sinking removes internal heat. In contrast, OLED is a flat (less than 1/8-inch thick), diffuse area source.

Human perception of colors in their environment is dependent on light. As electric light sources have varying spectral emissions, the electrical industry relies on metrics to report, evaluate and predict how colors will appear under different light sources.

More on Lighting

 
NEMA's Research Confirms Need to Raise Awareness About Lighting
by Staff |

The National Electrical Manufacturers Association (NEMA) has released market research results that illuminate America’s need for information about energy and cost saving through modern lighting systems.


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Guiding Light

The International Code Council (ICC) develops model codes regulating construction of residential and commercial buildings, one of which is the International Energy Conservation Code (IECC). Most states have a commercial or residential energy code that is based on some version of the IECC.


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Waiting for the Green Light

While the dominant theme at ISC West was going digital and networking, the 2009 Lightfair International was all about going green—how smart use of lighting can make big reductions in energy consumption.


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Study Documents Mercury Vapor Emission
by Staff |

Results of a recent study conducted by the University of Minnesota School of Public Health, Division of Environmental Health Sciences, suggest that most containers used for storage and transportation of used fluorescent lamps to recycling centers do not provide necessary levels of protection against


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Lutron Opens Fourth Experience Showroom in Manhattan
by Staff |

Lighting control manufacturer Lutron Electronics opened its Experience Showroom in the heart of midtown Manhattan. The new, 1,800 square-foot Experience Showroom is located on the ground floor of the Decoration & Design (D&D) Building.


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Weighing In

After the Energy Independence and Security Act became law in late 2007, threatening an end to 40–100 watt general-service incandescent lamps, a consumer backlash began building against compact fluorescent lamps (CFLs).


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LED Lighting Helps Kroger Slash Costs
by Staff |

The Ameren Illinios utilities announced the successful completion of Act On Energy, a pilot high-efficiency lighting project that sharply cut energy consumption in the frozen-food reach-in cases and refrigerated dairy and beverage cases at a Kroger store in Peoria, Ill.


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