Mini light-up pocket lamp card light 1,Credit Card Size 2,Fold "LED Light Bulb" up, light turns on 3, OEM ... ,ODM are welcome Mini light-up pocket lamp card light,Led Christmas tree pocket card light ,led ... can engrave up tur up,and then the botton if the LED will light,so that a small lamp can stand ... Rohs certifications,to meet the import requirements Mini light-up pocket lamp card light