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LED brake light bulb (dual) 1157 P21/5w 380 BAY15D
£12.80 GBP
LED Brake Light Bulb — 1157 P21/5W 380 BAY15D Dual Filament
A brighter, longer-lasting direct replacement for your dual-filament brake and tail light bulb. The 1157 P21/5W BAY15D is one of the most common bulb types across European and Japanese cars — this LED upgrade gives you noticeably improved brightness with lower power draw.
Why Upgrade?
- Significantly brighter than standard halogen — more visible to following traffic
- Dual filament — works for both running light and brake light functions
- Direct plug-and-play replacement — no wiring changes needed
- Lower power consumption
- Longer lifespan than OEM bulbs
Fitment
1157 / P21/5W / 380 / BAY15D base. Universal fit — check your vehicle's bulb type before ordering.
Warranty
6-month warranty included on all bulbs.
One of the easiest safety upgrades you can make — brighter braking means more reaction time for the car behind.