Bright led lamp, energy saving,shake 1 minute can bright 5 minutes. Certification:CE and ROHS. SpecificationSize (LxMax Dia.)PackageOutbox sizeQuantityNW/GW(KG) material:ABS weight:100g colors:Marykaye White,red,yellow,bule,black,etc17*3.8cmPP bag+white/color box45.5*38*23.5100PCS/BOX11/13 led shake flashlight LH-H017