The Oxford Nightstrider Indicators when activated dynamically sweeps across from the inside to the outside of the indicator strip.Universal FitWaterproof designE-mark approved, suitable for road useSequential LED indicatorsContains 7 LEDs behind a smoked lens, housed in a tough, matt black caseVoltage 12V Power 2.4WM8 bolt - thread pitch 1.25The Oxford Nightstrider Indicators are a universal fitment which ensures that it will fit on any motorcycle. They are fully waterproof to make sure that there is no accidents and all your lights still work even when caught in the pouring rain. These indicators are E-Marked which means that they are fully road legal. There are 7 LED lights in total which are behind a smoked lens and inside a tough matte black casing. These indicators run off 12V voltage and 2.4W power. The bolt is M8 with a thread pitch of 1.25. The resistors needed are included in the package.Size: 103mm (L) x 15mm (W) x 12mm (D)