Zhejiang Metals & Minerals Imp. & Exp. Co.,Ltd

Company Description

Advantages of the LED lighting
    LED as a glowing component is greatly concerned by people. Because it has the superiorer characteristics over other lighting components. The LED merit are as following:
1. long lifetime. LED is a kind of solid semiconductor luminescence component, which has longer working life over the other components. Its Brightness half-life period may reach 100,000 hZhejiang Metals & Minerals Imp. & Exp. Co.,Ltds generally. If using LED to replace traditional lights in autos, its lifetime is equal with the lifetime of the auto ,meanwhile with merit of no need to repair and repalce.
2. low electricity-consuming. LED is one kind of high-effect photodevice , consuming less electricity with same brightness comparing with traditional ones. With the development of technics and material, it will have higher luminescence efficiency.
3.rapid response. LED being a kind of high speed component can respond in several seconds  which  other lamp-house can not achieve.
4. small volume , light weight,enduring strike. These  are the characteristics of solid semiconductor component .
5&＃65294;easy to adjust the brightness and colours. LED is a kind of glowing component that can be controlled by current.Colors also can be changed and adjust through choosing different wavelength light.
6. environmental-protecting. The lamp-house made of LED will not pollute the environment because it has no components of azoth,plumbum or Hg.
7.healthy source. LED is a electroluminescent semiconductor device not including infrared ray and ultraviolet ray which are harmlful human body.
8. vision-protecting . LED is one kind of direct-current component , frequent flash dosen? exist when working. It is very suitable to use LED lighting especially when working and reading for a long time.