2 strobe lights Each light has 4 high intensity LED bulbs and 7 different flashing modes. Comes with mounting brackets and screws to attach to grilles or bumpers. Easy installation Pre-wired circuit, wiring installation, no need for built-in flash, black wire to negative; with on/off switch and model change, easy to use. Waterproof vehicle warning light ABS material, waterproof and shockproof. Durable and practical, low energy consumption helps power supply. This emergency light is essential for your safety when driving or parking in rainy or foggy days. Light Size Emergency Light, Unit Size: 11x4x4cm, cable length: 180cm. Easy to install Can be installed anywhere, such as roof racks, crash bars, roof racks, etc., ideal for emergency, repair or escort vehicles. p> technical parameter: Power: 124 W; Operating voltage: DC12V; Working current: 1.5A; Light source: 1W high power LED; Lampshade color: transparent; Function overview: multi-mode optional Product light specification: 18 x 4 cm Package: pcs/set: 2pcs/set (one switch two lights)