LED will eventually replace incandescent fluorescent lamp and sodium lamp

LED will eventually replace incandescent fluorescent lamps and LED (LED) over the past ten years, light-emitting diodes (LEDs) can only emit green light, red light and yellow light, which received a lot of restrictions on the application. Then there was the Blu ray LED, improved after the development of a white light can emit light blue LED.

The amount of light emitted by the LED is the same as that of an ordinary 60 watt bulb and can last more than 50000 hours. The U.S. Department of energy estimates that LED lighting in 2005 will be able to reduce electricity consumption by 29%. LED does not produce a lot of heat, so they can greatly save energy. At the same time they are hard and brittle. Other scientists also say that LED will eventually replace the standard incandescent lamp, fluorescent lamp and sodium lamp. If the new processing technology developed, so that LED into commercial production, the light will not only be a new bulb. The spot will be painted to create a rainbow like color, including white light.