2013-04-11

New England, Bluestone Completes Largest LED Manufacturing Installation

A manufacturer of printed circuit boards and other electronics, will reduce energy lighting costs by 40 percent, or $50,000 in annual costs, thanks to an installation of LED lighting at its facilities, one of the largest installations of manufacturing space in New England. Employees at Norwell, Mass-based Bluestone Energy, a division of OpTerra Energy Group, spent 3,000 hours retrofitting the Mack Technologies 108,000-square-foot manufacturing facility in Wesford, Mass., which will help Mack meet its sustainability goals, improve lighting for employees and save on costs...
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2010-12-16

Taiwan and Japanese LED players were accused of patent infringement by Bluestone

It’s reported that Taiwan-based LED chip maker Huga Optotech was accused by patent licensing company Bluestone Innovations, because Bluestone thought Huga had infringed upon its intellectual property in Group III-V nitride production process. Huga was seeking legal council to decrease the impact on its operation.
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Tokushima, Japan - 6 March 2024: Nichia, the world's largest LED manufacturer and inventor of the high-brightness blue and white LED, has started mass production of the new UV-B (308nm) and UV-A (330nm) LEDs in its popular 434 Series packa... READ MORE

New XLamp® S Line LEDs enhance growth, last longer, lower energy costs Horticulture and other forms of agricultural lighting require application-tuned ratios of spectral content, high efficacy and long lifetimes. Whether you are interested... READ MORE