... -saving Thanks for Visiting!LED Crystal Light BOX ProductLED Crystal Light BoxMaterialacrylic panels,5-8mm light guide panel(LGP),LED light,reflective film etcShaperound,square, ... on the faceplateApplicationWidely used in business center ,indoor decoration,chain stores,supermarket, airport, railway stations,subway,banks, large ... four protect horn, individually paper carton boxes LED Crystal Light Box