File:Osram 12V 21W 5W.jpg - Wikipedia

ORIGINAL LINE OSRAM Automotive

ORIGINAL - METAL BASE P21/5W

OSRAM Original 12V P21W halogen auxiliary light 7506-02B in double blister : Automotive

Genuine Osram original equipment quality PY21W-7507 (581) amber replacement bulb as used in new vehicles 12V 21W BAU15S single filament Fully Road

OSRAM Standard Bulbs - PY21W 12V 21W (581) Amber BAU15s - 7507-02B

OSRAM Silvania 12V 5W Wedge Bulb – Black Forest Industries

OSRAM Standard Bulbs - PY21W 12V 21W (581) Amber BAU15s - 7507-02B : Automotive

OSRAM ORIGINAL 12V, WY21W, 7504-02B, Glass Wedge Base, Halogen Signal Lamp, Double blister : : Automotive

List of automotive light bulb types - Wikipedia

12V Car Bulb P21 5W 7528 BAY15d Bright White Light, Osram

Lamps with glass wedge bases W21/5W

Osram 382 12V 21W Single Filament Bulb - Single Bulb