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Latest Sodium-vapor lamp Stories

2012-05-03 06:27:34

FAIRFIELD, N.J., May 3, 2012 /PRNewswire/ -- Amerlux has partnered with Illuminating Concepts and IntelliStreets to create the SmartSite state of the art LED street lighting and network control system. Amerlux, a manufacturer of a broad array of optically superior, energy efficient lighting solutions for the retail, supermarket, hospitality, commercial and outdoor lighting markets, has supplied the LED-equipped luminaires and is marketing the system across North America. SmartSite(TM),...

2012-04-26 06:21:21

SATELLITE BEACH, Fla., April 26, 2012 /PRNewswire/ -- Leading the global shift towards sustainable LED lighting solutions, Lighting Science Group (OTCBB: LSCG) announced today the launch of its high performance and feature-rich RoadMaster(TM) street light. Currently being installed throughout Puerto Rico, the Company's new street light provides a reduction in energy costs during its extended operating life, helping governments and communities avoid soaring energy and maintenance costs...

2012-03-27 23:03:11

Valoya Ltd, a leading provider of LED lights for horticultural use, was chosen by the University of Helsinki, Finland, for their strawberry cultivation without sunlight. Helsinki, Finland (PRWEB) March 27, 2012 Researcher Dr. Timo Hytönen and his research team at the University of Helsinki tested several artificial light sources for improving vegetative growth and flowering of wild strawberries. The LED lights from Valoya Ltd were among the tested products and proved to be superior in...

2012-02-16 08:44:00

SATELLITE BEACH, Fla., Feb. 16, 2012 /PRNewswire/ -- Lighting up roadways around the world with ultra-efficient LED street lights, Lighting Science Group announced today that Pleasant Prairie, Wisconsin, has installed the Company's LED infrastructure products. Compared with traditional high pressure sodium (HPS) street lights, the Lighting Science Group PROLIFIC Series LED street lights are 50% more efficient, provide more uniform light distribution and increase light levels. The Company...

2012-02-09 13:49:00

FARMINGDALE, N.J., Feb. 9, 2012 /PRNewswire/ -- Dialight (LSE: DIA.L), the innovative global leader in LED lighting technology, today announced the launch of its new 17,000-lumen, 170W DuroSite® LED High Bay luminaire, designed to deliver superior lighting quality and clarity in a wide range of industrial lighting applications. The product is currently UL1598/A and CSA 22.2 certified and set to undergo CE compliance testing to broaden availability in the coming months. The new 100 lumen...

2011-12-06 08:00:00

SATELLITE BEACH, Fla., Dec. 6, 2011 /PRNewswire/ -- Lighting Science Group (OTCBB: LSCG), one of the world's leading LED lighting manufacturers, announced today that the company's LED bulbs have been used to light the Dallas Arboretum's newly christened Nancy Rutchik Red Maple Rill. The 2 acre rill features a collection of over 80 varieties of 200 signature Japanese Maples along the periphery of a circulating brook and winding pedestrian pathway. As opposed to R40 175W mercury...

Exposure To 'White' Light Suppresses Melatonin
2011-09-12 09:39:25

  Exposure to the light of white LED bulbs, it turns out, suppresses melatonin 5 times more than exposure to the light of High Pressure Sodium bulbs that give off an orange-yellow light. "Just as there are regulations and standards for 'classic' pollutants, there should also be regulations and rules for the pollution stemming from artificial light at night," says Prof. Abraham Haim of the University of Haifa. "White" light bulbs that emit light at shorter wavelengths are greater...

2011-09-07 14:49:00

PEACHTREE CITY, Ga., Sept. 7, 2011 /PRNewswire/ -- With the goal to reduce and save on energy usage as well as maintenance costs along city streets, officials from the City of Boise, Idaho, selected to install four new LED products from Cooper Lighting, an industry leader committed to delivering innovative products and driving transformational technology in the lighting industry. These new products will replace and retrofit over 1,000 city street lights along collector roadways, bridges...

2011-08-06 00:00:30

LED Lighting manufacturer Evluma announces plans to expand its product line beyond the popular 40W & 50W outdoor dusk-till-dawn Clearlight and intends to enter the indoor lighting market with a dimmable LED PAR 64 ceiling light designed for use in ballrooms and conference centers. Prototypes of the PAR 64 LED lamp, plus a Clearlight horticultural lamp, a low pressure sodium equivalent lamp, and an acorn fixture LED Retrofit with multiple mounting options were demonstrated at The LED Show...

2011-03-22 10:00:00

AUSTIN, Texas, March 22, 2011 /PRNewswire/ -- - Unlike Conventional Lighting Sources, ActiveLED Lighting Experiences no Light Loss Ringdale Inc., a leading U.S. developer and manufacturer of commercial LED luminaires, announces that after three years of production and installations, its ActiveLED(R) High Bay Round Light continues to operate at no light loss, a testament to its benchmark performance, efficacy and durability. Customers looking to replace conventional, inefficient...