1.customized el light box 2.any frame,low power,no ... vivid flash effect 3.show ideas,promote 4.CE,SGS EL Light Box(factory price, good quality, timely delivery) ... produce them to your exact requirements.The flexibility of EL means that the Electroluminescent panels can now be bent ... radiation.7.High brightness: 30-300 CD/M28.Material: EL sheet9.Usage: advertisement of auto,exhibition hall,shop window,bar ...