High Brightness Strobe Flash LightsEach Lamp Has 12 Super Bright Amber LED Bulbs of High Intensity, Good Penetration and Scattering Performance, Play a Warning Light Role, Clearer and Safer even in Bad Weather, Good for Rainy Day and Fog Days 8 Flash PatternsEasy ON/ OFF Power and Switch to Change Between 8 Flash Patterns, Simple Operation, Just Press the Switch to Change the Light Modes Quick&Easy InstallationPreconnect Circuit, Integrated Flash Lamp Free Wiring Installation, can be Installed in Few Minutes, which Save Your Precious Time, Come Complete with Mounting Brackets and Screws to Attach to The Grille or Bumper, Perfect for Fitting in Head of Cars, Universal for 12V/24V Car, Trailer, Camper Van, Truck, Motorhome, Boat, Caravan, SUV IP68 Water SealedLight Size in 13x4.4x1.6cm, Aluminium Housing, Fast Heat Dissipation, IP68 Waterproof, Durable with Vibration Resistant Two Power Connection MethodsWe Provide Cigarette Lighter Power Connection and 2m Power Cable Connection, Switch to Cigarette Lighter Length: 1.2m; Power Cable Length: 2m, You can Choose the Way you Like, More Convenient to Use