What about LED lights than traditional electric light sources
As the fourth generation of light source, LED has high luminous efficiency, long life, high energy conversion efficiency advantages, more and more widely used in every field of lighting.
The structure of the LED light source has the very big difference with the traditional light source, compared with the traditional light source, LED has high luminous efficiency, long life, fast response speed, energy conservation, environmental protection, etc.
High luminous efficiency.
LED the spectra of almost all focused on the visible part, and its good monochromaticity, narrow spectrum of light.
Life is long.
General service life of the LED light have tens of thousands of hours, dozens of times that of incandescent lamps, fluorescent lamps, HID lamp for several times.
Fast response speed.
Incandescent light from electricity to stable the output light about 0.
15 s to zero.
25 s, fluorescent and HID lamp glow will limited to the additional circuit, so its response time is longer than the LED.
And LED light-emitting mechanism is to use electronic -
Cavitation of composite luminescence, response time is very short, usually less than 100 ms.
Energy conservation and environmental protection.
LED power consumption is only 1/8 of incandescent lamp, fluorescent lamp 1/2.
LED does not use harmful substances, such as fluorescent mercury in abandoned after no environment pollution.