The history of LED lights has already started, but it has not yet been able to popularize to everyone's daily life. First of all, let's take a look at the development history of LED lamps. How did led enter our life?
The first LED lamp in 1969, it was red, which was the first LED in the form of a lamp. 1976 green LED light; 1993 blue LED light; Red, green and blue led lights have not officially entered people's eyes, because the color is not suitable for daily lighting. Until 1999 white light-emitting diodes (leds), white study appear for indoor lighting development out of the important step, after a year of research and development, 2000 LED finally applied in indoor lighting, opened a new era of lighting lamps and lanterns to continuous research and development and improve until today, leds are widely used in daily general lighting, LED lamps and lanterns is loved by all of us!