26 watt LED light brightness to top 200 watt incandescent lamp
Date:2011-11-16 15:50
er day, incandescent lamps can be used for 5 months, fluorescent lamps can be used for nearly 3 years, energy-saving LED lights can be used around 23.
Old-fashioned light bulb electricity but for various voltages are able to adapt
Introduction of Li Kai, while energy-efficient LED energy-saving lamp, but due to its high cost, and therefore not yet a lot of promotion.
Can also be issued 2,600 lumens of light, 200 watt incandescent lamps of the market price of $ 2, 40-watt fluoresce
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06/26 03:51