2012年12月4日星期二

DOE Releases CALiPER Application Summary Report on LED PAR38 Lamps


The U.S. Department of Energy has completed Series 20 of testing through the DOE Solid-State Lighting CALiPER program,Make sure Ski goggles fit you well and are placed perfectly on your face. Comfort is extremely important since you will be using them for a long duration every day so you need to make sure you feel comfortable enough wearing the goggles or glasses. and a summary of the results is now available for download on the DOE SSL website.Report 20 evaluates the independently tested photometric performance of 38 LED PAR38 lamps, with results showing significant improvement versus earlier CALiPER testing of similar products. All of the LED PAR38 lamps tested offer substantial energy savings compared to halogen PAR38 lamps, and some are more efficacious than compact fluorescent or ceramic metal halide versions. Further, LED products that cover the full range of conventional PAR38 beam angles and that have appropriate color quality, lumen output and center beam intensity are available.If all set then you can go ahead and purchase it.Different personal protective equipment is necessary for various fields. However, Swimming goggles are one of the most used pieces of protective equipment used by many different types of employees. Lower prices and continued expansion of the options available within specific product families would be beneficial, however, and LED lamps with higher lumen output may be necessary for specialty applications.
Beginning in 2012, each CALiPER summary report focuses on a single product type or application. Products are selected with the intent of capturing the current state of the market – a cross-section ranging from expected low- to high-performing products – with the bulk characterizing the average of the range. DOE allows detailed test results from CALiPER testing to be distributed in the public interest for noncommercial, educational purposes only.Bridgelux customers seem convinced that Watkins made the right bet. Intense Lighting, an 11-year-old Anaheim company that sells lighting systems to Target, Nike stores and other businesses, says LEDs have grown to about 50 percent of its sales largely because of the energy savings they provide.Allan Gray, Intense Lighting's president, thinks lower-priced silicon LEDs will expand the market. "It means we're going to have a better price point on the product, and we can offer it in places that couldn't afford the technology today," he says.
"We work with other suppliers - Philips,You can choose a pair you would require according to the kind of working environment you are involved in.Cycling sunglasses is one of the most important components of industrial safety products that include protective gloves, shields and suits. Osram.It offers quality and long term protection and offers a variety of Sports glasses to choose from. One type of eye wear does not suit all and Uvex understands the need for customized or specialized glasses and goggles for different professions and preferences. But we consider Bridgelux one of our better partners. When we do our presentations, we talk about their innovations. It's a positive for our company to be involved with them."Success is hardly guaranteed for Bridgelux. Samsung and two European manufacturers all claim to be readying similar silicon products.Trades personal wear Optical frame to protect their eyes from flying debris, nails, sparks, and other dangers in the field, while athletes wear protective goggles to protect themselves from injuries caused by impact. Given the expected growth of the LED market, there's potentially room for several players, but a precipitous drop in prices could quickly strip away profit. Or China could just swallow the whole market, the way it did with solar panels.Watkins says he's aware of these dangers but figures that by continually innovating, he can drive demand and stay ahead of everyone else, China included. "I have a fundamental belief: China steals. They just steal less from their friends," he says.

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