Mercedes-Benz A-Class W176 (12-18) bulb types
Low Beam Headlight Lamp : H7
High Beam Headlight Lamp : H15
Front Tail Lamp : H15
Front Fog Lamp : H11
Front Turn-signal Lamp : PY21W
Rear Turn-signal Lamp : PY21W
Stop Lamp : W16W
Back-up Lamp : P21W
Front Room Lamp +W5W
Mercedes-Benz A-Class W169 (04-12) bulb types
Low Beam Headlight Lamp : H7
High Beam Headlight Lamp : H7
Front Tail Lamp : W5W
Front Fog Lamp : H11
Front Turn-signal Lamp : PY21W
Rear Turn-signal Lamp : PY21W
Stop Lamp : P21W
Back-up Lamp : P21W
Licence Plate Lamp : C5W
Glove Box Lamp : C5W
Front Room Lamp +W5W
Mercedes-Benz A-Class W168 (97-04) bulb types
Low Beam Headlight Lamp : H7
High Beam Headlight Lamp : H1
Front Tail Lamp : W5W
Front Fog Lamp : H1
Front Turn-signal Lamp : PY21W
Side Turn-signal Lamp : W5W
Rear Turn-signal Lamp : PY21W
Stop Lamp : P21W
Back-up Lamp : P21W
Licence Plate Lamp : C5W
Room Lamp : C5W
Front Room Lamp +R5W
Stop Lamp : W5W