... DC12V OR DC24V Red,blue,amber,white,green,red&blue,amber&white White & Amber Emergency Hazard Warning LED Mini bar Strobe Light w ... No.HD-52010A mini led strobe lightbarLed quantity240 pcsMaterialplasticShade colorwhiteLight colorred,white,blue,green,amber...Size30.5*16.5* ... Weatherproof and long lasting 7 flash patterns White & Amber Emergency Hazard Warning LED Mini bar Strobe Light Magnetic Base