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Interior Car Bulbs

Replacement Interior Light Bulbs

Replace your factory-fitted products with better, brighter interior car bulbs. Discover popular fittings such as W5W, C5W and T4W, in halogen and LED upgrade options.

PowerBulbs is an approved partner of leading manufacturers Philips and OSRAM. Our high-quality bulbs come with a free warranty, plus delivery is free of charge worldwide.

Order within 3hr 59mins for same day dispatch
  • Osram LEDriving SL LED W5W Cool White (Twin)
    Osram LEDriving SL LED W5W Cool White (Twin)
    • Up to 6000 Kelvin
    • Easy plug & play
    • NOT Road Legal
    £3.13
    Including VAT
    Free 1 Year warranty
    Low in stock
  • Osram Original C5W (41mm) (Twin)
    Osram Original C5W (41mm) (Twin)
    • Original Equipment Quality
    • Standard Halogen Bulb
    • Road Legal
    £3.21
    Including VAT
    Free 1 Year warranty
    Low in stock
  • Osram Original W5W (Twin)
    Osram Original W5W (Twin)
    • Original Equipment Quality
    • Standard Halogen Bulb
    • Road Legal
    £3.99
    Including VAT
    Free 1 Year warranty
  • Osram Ultra Life R5W (Twin)
    Osram Ultra Life R5W (Twin)
    • Extra Lifetime
    • More durability
    • Ideal for frequent drivers
    £5.85
    Including VAT
    Free 1 Year warranty
    Low in stock
  • Osram Original P21W (Twin)
    Osram Original P21W (Twin)
    • Original Equipment Quality
    • Standard Halogen Bulb
    • Road Legal
    £6.18
    Including VAT
    Free 1 Year warranty
    Low in stock
  • Osram Original R5W (Twin)
    Osram Original R5W (Twin)
    • Original Equipment Quality
    • Standard Halogen Bulb
    • Road Legal
    £6.87
    Including VAT
    Free 1 Year warranty
    Low in stock
  • Osram Original W3W (504) (Twin)
    Osram Original W3W (504) (Twin)
    • Original Equipment Quality
    • Standard Halogen Bulb
    • Road Legal
    £8.52
    Including VAT
    Free 1 Year warranty
    Low in stock
  • Osram LEDriving SL LED P21W Cool White (Twin)
    Osram LEDriving SL LED P21W Cool White (Twin)
    • Up to 6000 Kelvin
    • Easy plug & play
    • NOT Road Legal
    £12.70
    Including VAT
    Free 1 Year warranty
    Low in stock
  • Osram Original R10W (Twin)
    Osram Original R10W (Twin)
    • Original Equipment Quality
    • Standard Halogen Bulb
    • Road Legal
    £13.45
    Including VAT
    Free 1 Year warranty
    Low in stock