Bulb types for the Opel Astra K (B16) (2017) by position: low beam H7, high beam H1. With headlamp type and base, from the OSRAM catalogue.
Bulb types for the Opel Astra K (B16) (2017), from the OSRAM fitment catalogue. Check the headlamp type (halogen, xenon or LED) before buying.
| Position | Bulb |
|---|---|
| Low beam | H7 (halogen) · PX26d · 55 W · 2017 |
| High beam | H1 (halogen) · P14.5s · 55 W · 2017 |
| Rear indicators | W16W · W2.1x9.5d · 16 W · 2017 |
| Number plate | W5W · W2.1x9.5d · 5 W · 2017 |
| Brake lights | P21W · BA15s · 21 W · 2017 |
| Reversing lights | W16W · W2.1x9.5d · 16 W · 2017 |
| Rear fog lights | H21W · BAY9s · 21 W · 2017 |