Quantity 2 piece(s) Casing Color White + Transparent Material Plastic Emitter Type LED Total Emitters 1 Light Color RGB Rated Voltage 4.5 V Power 0.45 W Life Span 30000 Hours Luminous Flux 7 lm Color Temperature K Wavelength Red: 660 / Green: 520 / Blue: 460 nm Connector Type Screw 8mm diameter Waterproof Yes Waterproof Rate IP68 Application Decoration light Other Features Installed in the tire valve beautiful flashing light; Motion activated light automatically when the vehicle moves; Automatically turn off after the wheels stopped Packing List 2 x Tire valve flashing lamps