solar road stud 1.Solar Panel: 2.5v,95mA 2.LED lamp 6 pcs 3.IP>67, Resist compression: 30 tons 4.convenient, long lifespan solar road stud, solar light, solar LED street lightSolar cell:single-crystalline silicon (2.5v,95mA)Storage battery: Ni-MH (900mAH) / Super Capacitor (30F)Light source: super luminosity LED;LED quantity: 6 or 10 pcs Luminous mode: varying type /Constant TypeWork time: 108 ...