U.S. LED bulb into the house more energy efficient high light efficiency
fecha:2010-11-23 15:57
ll dispersed light, the user can on the roof LED bulbs use which.
The key is the LED light bulb prices have fallen, Lighting Science Group, which produces the equivalent of 40-watt LED bulb lighting the price of 20 dollars. End of this month will be able to purchase online or through Home Depot stores to buy, but also to buy other companies in the LED bulb.
Brightness, contrast energy and money:
Compared by installing EcoSmartA19 concluded: LED bulbs are white, unlike the CFL as yellow. EcoSm
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