... Light BOX with LED Display ProductLED Crystal Light Box,advertising light box Materialacrylic panels,5-8mm light guide panel(LGP),LED light ... 110-240v,output 6v-12vCharacteristic1.ulrtathin, super light ,beautiful, energy saving,environmental protection2.easy to ... the faceplateApplicationWidely used in business center ,indoor decoration,chain stores,supermarket, airport, railway stations,subway,banks ...