The main advantages : 1.safety, energy efficiency, convenience, 2:rechatgeble battery 3:8 hours working time at night descriptionMaterial ABS&pcItem no.yx-HJ-FOB(Ningbo) Packingwhite boxsolar panel2V,30mA box size12.5*12.5*12.5cmproduct size110*300mmpc/set4pcs/setLED brightness12000~15000mcdctn size50*40*38cmLED1pc,whiteset/ctn12sets/ctnbattery1*1.2v AA 600mA NI-MHN.W:10.4kgswork timeMore than 8 ...