Philips Lighting Questions Proper Light-Level Standards for Office Workers

iifphilipsnews031815Philips Lighting has issued a challenge to the regulatory bodies that specify light levels for various commercial-workplace scenarios to reconsider specifications given the broad age range in the workforce. In office scenarios, for instance, Philips said the 500-lx (50-fc) level that’s typically specified for office task lighting is insufficient for workers of age 45 and above. Moreover, Philips has released a widget using Facebook that allows office workers to test the light level in their own office setting. Continue reading

LED Lighting Increases Milk Production at Michigan Dairy

Michigan State University has announced the results of a long-day lighting (LDL) research project at Wing Acres Dairy in Barry County, MI. Researchers from the school’s Biosystems and Agricultural Engineering Department worked with the Michigan Milk Producers Association (MMPA) to study the implications of LED-based LDL on milk production, and the study indicates an 8% increase over the course of a year.

Source: USDA photo by Bob Nichols

Source: USDA photo by Bob Nichols

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Ephesus LED Fixtures Break Into NFL at Phoenix Football Stadium

Ephesus Lighting has announced that the University of Phoenix Stadium located in Glendale, AZ has installed the company’s LED-based stadium lights. The Arizona Cardinals have become the first home NFL (National Football League) team to play on a surface lit by solid-state lighting (SSL), and the NFL Super Bowl will be played under the LED lighting on Feb. 1, 2015.

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Lighting Upgrade Saves $130K Annually, Cuts 1.3M kWh

parking-garage-Energy-ManageThe Shops at Grand Avenue’s parking garage in Milwaukee, Wis., got an LED lighting upgrade, replacing 986 metal halide 150W lights with VPL LED parking vaportight fixtures manufactured by Precision-Paragon (P2), consuming 51 watts each.

The LED retrofit reduced the facility’s lighting energy consumption by over 66 percent. Continue reading

Wisconsin Healthcare Provider Slashes Energy Costs with LED Retrofit

The ThedaCare Health System located in Wisconsin has been a leader in sustainability initiatives and late last year also recognized that outdoor area lighting at a number of its facilities were in need of an upgrade — both due to excessive maintenance requirements and uneven light quality. The organization has performed a thorough evaluation of LED lighting and upgraded two of its facilities to solid-state lighting (SSL). The healthcare provider projects $40,000 annually in electrical and maintenance savings based on its first outdoor SSL projects.

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GE Lighting’s Albeo Lights Boston University Athletic Center with LED High Bays

GE Lighting has announced an LED retrofit project at the Boston University (BU) Track and Tennis Center on the Boston, MA campus. GE’s Albeo brand supplied ABHX Series solid-state lighting (SSL) products along with integrated control capability to deliver energy and maintenance savings and a more pleasing environment for athletes and spectators.

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LED Lighting and Controls Save London School EUR 25,000 Annually

The Business Academy Bexley, a public school in London, has been upgraded with 8point3 LED lighting and Lutron adaptive wireless controls. The school reduced its lighting energy costs by 60%, which resulted in an annual savings of EUR 25,000 ($34,860). A seven-year financing scheme allowed zero upfront cost for the project.

Using 8point3 LED fixtures and Lutron’s controllers, sensors, and drivers, the artificial light in the Academy is automatically balanced against the natural light streaming through the windows. (Photo courtesy of 8point3 LED)

Using 8point3 LED fixtures and Lutron’s controllers, sensors, and drivers, the artificial light in the Academy is automatically balanced against the natural light streaming through the windows. (Photo courtesy of 8point3 LED)

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Wembley Arena Shows How LEDs Change the Emergency Lighting Landscape

Emergency LED lighting from GDS and its ArcSystem can become a functional and integral part of the house lighting system in public venues such as the Wembley Arena in London.

wembley_lighting080613GDS (Global Design Solutions) has announced that the famed Wembley Arena in London now relies on 44 Arc eight-cell LED fixtures for emergency lighting. But the efficiency and functionality of solid-state lighting (SSL) will allow the arena to utilize the emergency lighting as a functional cog in the overall house lighting. Continue reading