Product SpecificationsVoltageWattageColorBaseECE12V21WRedBAW15sECEThe PR21W is a special-purpose vehicle warning lighting bulb with a rated voltage of 12V and a rated power of 21W. It emits red light and is compatible with the standardized B...

MODEL NAMEITEMVOLTAGEWATTAGEBASECERTB25122100P21W                      S2512V21WBA15sE4B2524210024V21WBA15sE4

MODEL NAMEITEMVOLTAGEWATTAGEBASECERTB25122102PY21W                      S2512V21WBAU15sE4B2524210224V21WBAU15sE4