Sunday , the united states presents new light bulbs to coincide with Earth Day
this new energy-saver bulbs has been designed by the Dutch Electronic company philips that replaced the regular bulb wire with Bi-Ions (LED )
this technique will extend the life of the lamps up to 20 years , also their prices very high up to 60$/lamp.
philips provided a discount for stores as they can purchased it at 20$/lamp.
this LED bulb won the (L prize) to manufacture Energ-saving lamps to replace the 60 watt fluorescent lamps.
philips was the only applicant for this competition and won the prize after testing over 18 month ago , there is already a product with cheaper price in the markets but less efficient than LED Bulbs
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