Energy efficient bulbs keep making their way into the mainstream market. One of the most recent examples could be the Pali Momi Medical Center in Hawaii. This facility has replaced about 2300 fluorescents and compact fluorescents with LED technology, reducing their electric bill by over 50%!
While LED lights provide an initial cost much higher than CFLs, their lifetime makes up because of it. LEDs lasts so long as 100,000 hours, in comparison with compact fluorescents which lasts from 10,000 to 15,000 hours. The higher initial charges are usually paid from the fresh of usage, with each consecutive year being pure savings. A spokesperson for that Pali Momi Medical Center expects their investment in LEDs to be returned by savings in around 15 months, with the savings continuing for decades.
Impressive savings result with the Honolulu airport, in which a large retrofit of parking garage lighting is saving $100,000 per month on electricity. If they conducted similar retrofits in other airport facilities, the savings would be incredible. LED bulbs not just save lots of money over time, but they are better for the environment than compact fluorescents. CFLs contain mercury and emit UV rays, while LEDs contain no toxic chemicals and don't emit UV rays.
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Airports aren't the only places that can benefit from LED light bulbs. Any business or government installation can conserve huge amounts of money by replacing incandescents with one of these power efficient lighting solutions. In addition to money and electricity savings, switching to LEDs is a superb best option green.
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