Seat Ibiza bulb numbers (UK)
For the Ibiza hatchback twin headlamp version (2017-2023, 17 to 23 plates), Auto Bulbs Direct lists dipped beam H7, main beam H7; front fog H8, front indicators 581 (PY21W), brake/tail 382 (P21W), reversing 921 (W16W), number plate 501 (W5W). Other versions are below - 8 in all.
Key takeaways
- Ibiza hatchback twin headlamp: dipped H7, main H7.
- UK number and ECE code name the same bulb: 501 = W5W, 581 = PY21W, 380 = P21/5W, 382 = P21W.
- Versions differ by registration year and headlight type - check the old bulb's base.
| Dipped beam | H7 |
| Main beam | H7 |
| Front fog | H8 |
| Daytime running light | 582 (W21W) |
| Front indicator | 581 (PY21W) |
| Brake / tail light | 382 (P21W) |
| Rear indicator | 581 (PY21W) |
| Rear fog | 582 (W21W) |
| Reversing light | 921 (W16W) |
| Number plate | 501 (W5W) |
| Dipped beam | H4 |
| Main beam | H4 |
| Front fog | HB4<br>H8 |
| Sidelight | 501 (W5W) |
| Daytime running light | 382 (P21W) |
| Front indicator | 581 (PY21W) |
| Side repeater | 501 (W5W) |
| Brake / tail light | 380 (P21/5W) |
| Rear indicator | 581 (PY21W) |
| Rear fog | 382 (P21W) |
| Number plate | 501 (W5W) |
| Dipped beam | H7 |
| Main beam | H7 |
| Front fog | HB4<br>H8 |
| Sidelight | 501 (W5W) |
| Daytime running light | 382 (P21W) |
| Front indicator | 581 (PY21W) |
| Side repeater | 501 (W5W) |
| Brake / tail light | 380 (P21/5W) |
| Rear indicator | 581 (PY21W) |
| Rear fog | 382 (P21W) |
| Number plate | 501 (W5W) |
| Dipped beam | H4 |
| Main beam | H4 |
| Front fog | HB4 |
| Sidelight | 501 (W5W) |
| Daytime running light | 382 (P21W) |
| Front indicator | 581 (PY21W) |
| Side repeater | 501 (W5W) |
| Brake / tail light | 380 (P21/5W) |
| Rear indicator | 581 (PY21W) |
| Rear fog | 382 (P21W) |
| Number plate | 501 (W5W) |
| Dipped beam | H7 |
| Main beam | H7 |
| Front fog | HB4 |
| Sidelight | 501 (W5W) |
| Daytime running light | 382 (P21W) |
| Front indicator | 581 (PY21W) |
| Side repeater | 501 (W5W) |
| Brake / tail light | 380 (P21/5W) |
| Rear indicator | 581 (PY21W) |
| Rear fog | 382 (P21W) |
| Number plate | 501 (W5W) |
| Dipped beam | H7 |
| Main beam | H7 |
| Front fog | H7 |
| Sidelight | 501 (W5W) |
| Front indicator | 581 (PY21W) |
| Brake / tail light | 380 (P21/5W) |
| Rear indicator | 382 (P21W) |
| Rear fog | 382 (P21W) |
| Reversing light | 382 (P21W) |
| Number plate | 239 (C5W) |
| Dipped beam | H4 |
| Main beam | H4 |
| Front fog | H7 |
| Sidelight | 501 (W5W) |
| Front indicator | 581 (PY21W) |
| Brake / tail light | 380 (P21/5W) |
| Rear indicator | 382 (P21W) |
| Rear fog | 382 (P21W) |
| Reversing light | 382 (P21W) |
| Number plate | 239 (C5W) |
| Dipped beam | H7 |
| Main beam | H3 |
| Front fog | H7 |
| Sidelight | 501 (W5W) |
| Front indicator | 581 (PY21W) |
| Brake / tail light | 380 (P21/5W) |
| Rear indicator | 382 (P21W) |
| Rear fog | 382 (P21W) |
| Reversing light | 382 (P21W) |
| Number plate | 239 (C5W) |
Versions as Auto Bulbs Direct names them, with UK registration years and plates. These are halogen-headlight cars unless stated; xenon and LED headlights use different bulbs or sealed units.
Bulbs for the Seat Ibiza
For the Ibiza hatchback twin headlamp (2017-2023). Amazon opens in your own country's store.
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Same car: UK Seat Ibiza battery size.
Other Seat models
Source: Auto Bulbs Direct's vehicle bulb finder, checked registration plate by registration plate. Bulbs can change with trim level and headlight type, so check the markings on the old bulb (printed on its base) before buying. UK numbers (501, 581, 380...) and ECE codes (W5W, PY21W, P21/5W...) name the same bulb.