OSRAM LEDriving SL, ≜ W21/5W, Signal lights, Red, LED Retrofit, off-road use only, Blister (2 lamps)

OSRAM LEDriving® SL, ≜ W21/5W, Red, LED signal lamps, Off-road only, non ECE, Double Blister

PHILIPS Ultinon Pro3100 LED car signalling bulb (W21W red)