feature:1、without aluminium frame2、Authentication:CE,SGS3、Thickness: single side is only 7-8mm,double side is 9-10mm, Different dimensions can meet your requiements.4、LED light source,working voltage is 12V,it's safe5、Power Supply:You can choose AC100V~240V 50 - 60Hz;6、The lightboxes can be ceilling hang by electric cable and special metal fittings7、Light Guide Plate:patent technology actualize even illumination8、Installation:Easy to install and change pictures9、lifespan:Above 50000h10、To make the light box be much more lighting, we use diamond polishing instead of flame polishing;11、Application:Commercial centers, supermarkets, Subway, showrooms, Hotels,Photographic studios, gift album, exhibition and so on.
