Shell Material: MetalShell Color: BlackLight color:Red/White.Size: Approx 48.0cm(L) X 5.0cm(W) X 4.0cm(H)Cable length: Approx.274cmLED Quantity: 4 X 4Voltage: 12VOn/Off ButtonDesigned for DIY installationThis is a Super Bright High Power 16 LEDs Strobe Light Kit.7 Flashing.Modes: 1.Alternating slow flash; 2.Alternating moderate flash; 3.Alternating fast flash; 4.One side slow flash then the other side slow flash then simultaneous slow flash; 5.One side fast flash then the other side fast flash then simultaneous fast flash; 6.Simultaneous solid; 7.Simultaneous flash.Package:1 x LED Strobe Lights Bar.