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EL is the abbreviation of electroluminescent which is a high-tech material.It is commonly used in luminescence watches,electronic products’ liquid crystal back light,and luminescence panels in cars or LCD back light.Currently,electroluminescent is widely used in advertisement trade,indoor decoration field and so on.Adertising light box which uses electroluminescent can make up the limitation of traditional light box,which unchangeable.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’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.
EL Slim Flashing Light Box’s parameters:
1.voltage:50-220V; best voltage:90-130V
2.frequency:50~5000Hz ;best frequency :400Hz~1000Hz
3.brightness:voltage:120V,frequency:200Hz~2000Hz:30cd/m2~123cd/m2
4.power:voltage: voltage:120V,frequency:200Hz~2000Hz:10mW/cm2
5.lasting life:voltage:120V,frequency:200Hz~2000Hz,normal temperature and humidity,abnout 10000hours
6.working temperature/relative humidity:-20℃-70℃;RH<90%
7.preservation temperature/relative humidity: -10℃-40℃;RH<45%
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