【正文】
t the dream of LED Lighting has now bee a reality, and isgreatly benefiting mankind. Nowadays we can buy energy efficient LED Light bulbs at the supermarket and help reduceenergy use. LED lighting IS 10 TIMES MORE efficient than conventional incandescent lampso we can drastically reduce energy consumption. I believe that LED Lighting can also reduceGlobal Warming too. In Addition, by bining LED with Solar Cell we can give sustainable lighting to the Billionpeople without electricity thatamp。此資料由網(wǎng)絡(luò)收集