What is EL:
EL ( Electroluminescence ) is the abbreviation of electroluminescent which is a high-tech material. It is commonly used in luminescence watch, electronic products?liquid crystal back light, and luminescence panel in car or LCD back light. Currently, electroluminescent is widely used in advertisement trade, indoor decoration field and so on. Advertising light box which uses electroluminescent can make up the limitation of traditional light box, which can not change. At the same time, this kind of light box can be made into a refined picture which neon light is not able to reach and it makes up the neon light?/SPAN>s shortage that it has a worse image when it is out of power. It gets a better advertising effect depending on its abundant expressive force.
(Electro luminescent working principle)
EL products advantage:
1. It is a solid luminescence
The el panel don’t have heat while it is working, it is a solid luminescence, So it can used for the area which is not allowed to have the heat , for example the luminescence of the computer display, mobile and so on.
2. Long working life
The el have long working life , It can lighting for 12000 hours, it can compare with the normal electric products, so it will not affect the other parts as the short working life, the long working life also make the high benefit as the widely use , and the el can also working well even cut by several parts, so it is particlar as the normal lighting products.
3. High visibility and brightness
The EL can got CD and it can strike the fog, smoke, it is widely used for the emergency lighting. The light is soft and uniformity, the brightness is stable.
4. Slim
It is a panel, thickness is only 0.15mm, arrange frame freely; Can stick to the cambers freely.
5. Impact resistance, Anti-concuss
The el is not the same as others lighting products, it had by destroyed by the resistance and concuss.
6. Energy saving
Low power, only 1mw per square centimeter;
7. Shape at discretion
The shape can designed by the different requirement, it can also cut or engraved by different shape.
8. Safe and soft
The light is soft, comfortable to eyes and without ultraviolet radiation.
9. Convenient to use
It is worked by the temperature of 40?-70?,can be drive by AC and DC power.
Author Charlie Que
Focus Digital Technology (Shanghai) Co.,ltd.
