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H4 Replacement Car Bulbs
Browse H4 twin filament replacement car bulbs at PowerBulbs. We're approved partners of OSRAM and Philips, and stock many other high-quality brands such as PIAA and GE.
Whether you're looking for a style upgrade, or extra light on the road, there's a bulb for you. Why not browse our bestselling ranges? Philips X-treme Vision +130, OSRAM Night Breaker Unlimited, PIAA Hyper Arros and GE Megalight Ultra +130 all produce more light on the road in comparison to a standard bulb.
Buy from PowerBulbs today and receive a free warranty with every order. Delivery is free worldwide.
Philips X-treme Vision +130% H4 (Twin Pack)
Based on 367 customer reviews
- Up to 3500K
- Maximum performance
- Up to 130% more light
- UV-Quartz glass
RRP: €39.92
€27.82
- In stock
- Free worldwide delivery *
- Up to 12 months free warranty
OSRAM Night Breaker Laser +150% H4 (Twin)
Based on 48 customer reviews
- Maximum Performance
- Up to 150% more brightness
- Light beam up to 150m
- Road legal
RRP: €45.97
€31.45
- In stock
- Free worldwide delivery *
- Free 6 month warranty
Philips RacingVision H4 (Twin)
Based on 86 customer reviews
- Maximum Performance
- Up to 150% more light on the road
- Rally effect
- Road legal
RRP: €42.34
€30.24
- In stock
- Free worldwide delivery *
- Free 6 month warranty
Philips WhiteVision Ultra H4 (Twin)
Based on 14 customer reviews
- Up to 4200K – crisp white light
- Styling bulb
- Up to 60% extra vision
- Road legal
- Includes free WhiteVision Ultra sidelights
RRP: €48.39
€26.61
- In stock
- Free worldwide delivery *
- Free 6 month warranty
GT Ultra 120 H4 (Twin) – BUY ONE GET ONE FREE!
Based on 32 customer reviews
- Up to 120% more light
- Up to extra 35 metres of light
- Maximum Performance
- Road legal
- BUY ONE GET ONE FREE
RRP: €32.66
€22.98
- In stock
- Free worldwide delivery *
- Up to 12 months free warranty
Tungsram Megalight Ultra +150 H4 (Twin)
No customer ratings yet
- 150% more light
- Ultra-fine filament
- Maximum Performance
- Road legal
€27.82
- In stock
- Free worldwide delivery *
- Free 6 month warranty
OSRAM Super Bright Premium High Wattage Headlight Bulb H4 (Single)
Based on 15 customer reviews
- Maximum Performance
- High wattage
- Strong, bright light
- Rugged and versatile
RRP: €18.14
€13.90
- In stock
- Free worldwide delivery *
- Up to 12 months free warranty
OSRAM Cool Blue Intense H4 (Twin)
Based on 36 customer reviews
- Up to 4200K
- Styling Bulb
- Up to 20% more light
- Crisp white light
RRP: €29.03
€19.35
- In stock
- Free worldwide delivery *
- Up to 12 months free warranty
Philips Diamond Vision H4 (Twin Pack)
Based on 15 customer reviews
- 5000K
- Styling Bulb
- Crisp white light with blue tint
- Off-road use only
RRP: €48.39
€30.24
- In stock
- Free worldwide delivery *
- Up to 12 months free warranty
PIAA Hyper Arros H4 (Twin)
No customer ratings yet
- 3900K bright light
- 120% more light on the road
- Road legal
- Maximum Performance
€31.45
- In stock
- Free worldwide delivery *
- Up to 12 months free warranty
OSRAM Night Breaker Silver H4 (Twin)
Based on 5 customer reviews
- Maximum Performance bulb
- 100% more brightness
- 130m length projection
- Road legal
RRP: €30.24
€20.56
- Out of stock
- Free worldwide delivery *
- Up to 12 months free warranty
OSRAM Cool Blue Boost H4 (Twin)
Based on 3 customer reviews
- Up to 5000K
- High-wattage
- Up to 50% extra brightness
- Not road legal
RRP: €33.87
€21.16
- In stock
- Free worldwide delivery *
- Up to 12 months free warranty
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