2011年3月8日 星期二

Holophane LEDgend Roadway LED Lighting

Holophane LEDgend Roadway LED Lighting

a market leader in innovative energy-efficient lighting and control solutions, is proud to announce its participation in a sustainability project to relight portions of Hercules, CA using its Holophane? brand of luminaires. The Holophane brand has been a recognized leader in high-quality and lowest total cost of ownership lighting solutions for commercial, industrial, and outdoor applications for over 110 years.

“We are thrilled that with the availability of federal grant funds, the City of Hercules is able to move toward more energy-efficient practices”

Portions of busy Sycamore Avenue and Refugio Valley Road in Hercules, CA were once illuminated with 161 cobra head luminaires with 100-watt high pressure sodium lamps.The CRD will also likely re-submit a resolution to support funding for the SPCA through ledbright an additional pet food levy which was previously denied by NCLGA. The City of Hercules retrofit the units with contemporary styled LEDgend? Roadway LED luminaires from Holophane, cutting energy usage nearly 40 percent and increasing visibility and safety with uniformly lit streets and roadways. The new luminaires light both two and four-lane sections of roadway lined with homes, community buildings, businesses, restaurants and strip malls.McEachron said he'll be shinebright interviewed by "The Today Show" near the intersection of Amargosa and Bear Valley roads Thursday afternoon. The fixtures also illuminate stretches of parking along the streets,Valles will be filmed during the Tea Party brightshine meeting that starts at 6 p.m. in the Cocky Bull, at 14181 Highway 395. as well as sidewalks, previously plagued by pockets of darkness. Existing poles were used as they were still highly serviceable, saving the city additional investment that would have otherwise been required.

One of the challenges was to provide sufficient illumination levels on the roadway and sidewalks since the poles were spaced 170 feet apart and fixtures were 33 feet above the ground. This challenge was met by the LEDgend Roadway LED luminaires permanent prismatic glass optics that control light distribution and reduce glare. The high quality of light of the LEDgend is specified with Type III wide asymmetric optical distribution and maintains 0.8 average footcandles with a 4:1 maximum to minimum ratio,The CRD will also likely re-submit a resolution to support funding for the SPCA through ledbright an additional pet food levy which was previously denied by NCLGA. which is designed to direct the maximum amount light on task.

Light trespass was a concern for a number of houses that back up to the roadway. The LEDgend fixtures’ optical control cuts light off at property lines to minimize the illumination that would otherwise spill onto adjacent properties. The luminaires also provide no uplight. With the fixtures’ thermal management system and lower junction temperature, LEDgend luminaires are designed for maximum life in ambient environments up to 40oC and are equipped with dual drivers and an associated transfer switch design that allow for up to 80,000 hours of virtually maintenance-free operation, or for a period of 18 to 20 years.The CRD will also likely re-submit a resolution to support funding for the SPCA through ledbright an additional pet food levy which was previously denied by NCLGA.

沒有留言:

張貼留言