2011年1月13日 星期四

One factor the studies uncovered applies

One factor the studies uncovered applies to Florida's high percentage of older drivers, who may be bothered more by headlight glare than younger drivers. According to John Bullough, head of the Lighting Research Center's Transportation Lighting Program and co-principal investigator on the project,Lighting Science Group, which has manufacturing operations at the site of Book scanner its headquarters in Satellite Beach, Florida, said its new LED bulb is completely recyclable and contains no mercury. "Some people, especially older drivers, may experience problems with visual re-adaptation -- the ability of the eyes to recover their sensitivity to see objects after exposure to glare, even when the vehicle has already passed by."

The lights themselves,In addition to LED lighting products, Chicony Power also has power supply LED bulb orders from US-based game console vendors and is currently contributing 36% of the Chicony Group's revenues with chance to be listed on Taiwan though, are not always to blame.Now, in the Insulator second phase, KMC plans to introduce LED on Bidhan Sarani, Vivekananda Road, Amherst Street, Loudon Street, Camac Street, Bondel Road, Ballygunge Circular Road, Gurusaday Road and Alipore Road. The European ECE standards require vehicles that have high-powered lights to also have an automatic leveling system. On most any car, a lot of weight in the trunk, for instance, can cause the headlight beam to rise -- right into the eyes of oncoming motorists.The new LED bulbs screw into any standard E26/E27 base. That translates into major savings led downlights on electricity bills as well as a dramatically reduced carbon footprint. The leveling system lowers the beams to their proper level. Quite a few vehicles sold in the U.S. have a leveling system, but it isn't mandatory, and it is usually offered on higher-priced vehicles. The ECE standard also requires automatic headlight washers for vehicles with HID lamps, also not required in the U.S.

Additional glare problems can come from vehicles that simply have improperly-aimed headlights, have tires that are of a different size that came with the vehicle, or have suffered through a fender-bender and either haven't been repaired,Chief Executive Officer of Lighting Science Group, said: “While other companies pet supply stores are struggling to develop performance LED lighting products we are bringing to market state-of-the-art lighting solutions that Americans can afford.” or were repaired improperly. The Lighting Research Center study found that two-thirds of the several hundred vehicles tested in the study had at least one improperly-aimed headlight, either aimed too low or too high. State inspections usually check headlight aim, but again, since Florida has no mandatory inspection, the problem may be hard for a driver to discover.

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