LED lights will effectively solve the power shortage

The current global electricity consumption for lighting per day to 4 million degrees, if all replaced by cheap LED lights, you only need 120 million kWh of electricity, will save 70% of electricity consumption.

Energy is extremely important for China. This year's "power shortage" swept most of the southern provinces. China Electricity Council said that since 2004 China is facing the biggest "power shortage", the scope and depth is unprecedented, a conservative estimate of the national power supply shortfall of 30 million kilowatts, equivalent to two or three in Anhui a total power generation in Chongqing. In the current crisis due to nuclear leakage, caused by reduced supply of nuclear power "shortage" of Japan, the largest of its expected power shortage may also only 10 million to 15 million kilowatts. Thus Japan's "Sankei Shimbun" commented that China is facing power shortage "several times in Japan," "a historic test of China's electricity problems are nervous."

Another point of view, China's electricity consumption last year, lighting accounts for the total 4.2 trillion kwh of electricity consumption 12%, or lighting electricity consumption of up to 504 billion kwh, the assumption that all replaced with LED, lighting by 70 percent savings in electricity consumption calculation, then 350 billion kwh electricity savings, is the supply gap of 10 times this year. Popularity of wholesale LED bulbs, China "power shortage" will be history.