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. 

Over the last seven years, the LED Streetlight Replacement Program in Los Angeles has swapped more than 80 percent of the city’s 215,000 streetlight fixtures with LED units. To date, energy usage has lowered by 63 percent, saving the city approximately $9 million per year in energy costs.

While more cities and towns are making the move to LED streetlights, Anchorage, Alaska, is going even further.

Knowing how light plays and today’s LED capabilities helped designers and contractors achieve a stand-alone space, the Blossom Cocktail lounge at the MGM National Harbor casino.

From high-definition panels to vibrant pinpoint light, from deep, true color to interactivity and animation, LED lighting is becoming the go-to option to create theatrics, mood and spectacle.

Milestones in January and February raised the bar on energy efficiency in the lighting industry. In January, Energy Star Lamps V2.0 took effect, and it was predicted to significantly influence lamps promoted by utility lighting rebate programs.

More on Lighting

 
Control Freaks

Housing starts in 2007 had declined by more than one-third from their 2005 peak, but the market for home technologies remains strong, according to the Sixth Annual State of the Builder Technology Market study conducted by the Consumer Electronics Association.


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Learning at Light Speed

Lighting technology is speeding forward, and electrical contractors looking to profit from the lucrative lighting design market are challenged to keep up.


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Living up to the Legend

Here’s a light source with the potential to reduce the nation’s energy costs by 6–7 percent, to reimagine the light fixture as a highly compact and dynamic element, to keep 2 to 4 tons of mercury out of landfills and incinerators each year, and to give building owners lighting that doesn’t require


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How Low Can You Go?

In 1972, the Illuminating Engineering Society of North America (IESNA) recommended a light level of 70 foot-candles (fc) for typical tasks in open offices, which was typically provided by magnetic-ballasted F40T12 2-by-4 troffers, creating a lighting power density (LPD) as high as 5.5W per square f


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Teach Me How

Enrollment in public elementary and secondary schools rose 24 percent between 1985 and 2006, according to the National Center for Education Statistics. In 2006, nearly 50 million students were using more than 385,000 school buildings.


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Are You Afraid of the Dark?

The U.S. Government originated security lighting during World War II. Since then, terrorism incidents, growing crime rates and energy-reduction mandates have been increasing the lighting industry’s sophistication.


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GE Announces Winners of 25th Annual GE Edison Awards
by Staff |

GE Consumer & industrial presented the 2007 GE Edison Award to Enrique Peiniger and Jean Sundin of Office for Visual Interac-tion Inc. (OVI), based in New York, for lighting the U.S. Air Force Memorial in Arlington, Va. Lighting the memorial was a highly technical challenge.


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