Technical parameters: 1.Shell: T6063 aluminum alloy ú+ 2.LED: 0.5W LED , 30 Lm ; 3.Switches: Rotate; 4.Battery: Ni-Mh rechargeable battery; Fits most 12 Volt automotive style power outlets; 1-2 Hours per charge ,charges in 6-8 hours; and red light indicator if charging; 5.Measurement: D22*L52MM 6.Colorful: Red / Blue / Green / Golden / Black / Gray; 7.Weight: 34G(without package); 8.Package: Blister. Boton: L47*W34*H36CM; GW/NW:12/11KG; Qty: 240PCS/Boton.