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 February 2014, the U.S. Department of Energy (DOE) announced new energy-efficiency standards for ballasts sold as part of new metal-halide luminaires, which are commonly used for illumination in parking lots, roadways, warehouses, big-box retail and floodlighting. Compliance is required by Feb.

As efficacy, longevity and cost continue to improve, solid-state lighting will become increasingly prevalent. Falling costs have already placed LED solutions at a tipping point for upgrades in several applications in existing buildings, such as in this all-LED retrofit of a Walgreens in Buffalo Grove, Ill.

It’s an exciting time to be in the lighting industry. Today, lighting systems can alter spaces without physically changing them, revitalize urban areas, facilitate interaction and community, communicate information, make spaces more interactive, and affect well being.

Lighting controls are devices and systems that regulate the output of lamps and luminaires. They either turn the lights on and off using a switch or adjust light output using a dimmer.

Over the past two years, light-emitting diode (LED) luminaires have begun competing effectively against the fluorescent troffer as performance increases and costs decrease.

More on Lighting

 
Peace Bridge Crosses Efficiency Gap
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Proving that city landmarks and structures don’t need to go dark to be energy conscious, the Peace Bridge in Buffalo, N.Y./Fort Erie, Ontario, has undergone an energy-conscious transformation made possible by light-emitting diode (LED) technology.

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The LEED View: Sustainable Lighting
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In Turner Construction's 2008 Green Building Market Barometer survey of 754 commercial real estate executives, a significant percentage of respondents view green buildings as having lower operating costs and higher building values, rent requirements, occupancy rates and overall return on investment

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Incandescent Lamps Optimized With Lasers
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A powerful laser can turn incandescent lamps into power-sippers, said optics researchers at the University of Rochester.

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Study Documents Mercury Vapor Emission
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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
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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
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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
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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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