... 4.energy saving,long lifespan Indoor advertisement crystal light box,LED light boxDetailed Description:Crystal border, outline border is ... Hotel, bar, fast-food restaurant, chain-store, wedding photograph,interior decoration, gift show, showcase, product exhibition, etc.Size ... /240VA1674×921×14594×8411472×15×9725W 110/240VCrystal light box double viewing Life span above 50000h UL CELight Source ...