Rear lamp equivalent to the Lucas 529 model. Stop, tail and number plate illumination. Fitted to many motorcycles. Steel base with rubber mounting pad, two piece high quality polycarbonate red lens, with reflector pattern, and ribbed clear lside lens for number plate illumination. Three bolt fixing with 48mm hole centres. Complete with two wire harness finished in bullet terminals with rubber boot into lamp as part of mounting pad. Takes a small globe BAY15D base 21/5w twin filament bulb - 6V part number B3214B/B3214-off, 12v part number B3212B/B3212-off.