10 Best Car Brake Lights Bulbs in The UK

Last updated on 02/08/2025

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Tek Automotive P21/5W Bulb, Car Light Bulbs, Brake Light Bulbs, 380 P21/5W Car Bulb, Stop and Tail Light Bulbs 12V 21/5W BAY15D Car Bulbs - Box of 10

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Why We Love It

Money back guarantee.
High-quality replacements.
Road legal approved.

Main Highlights

Money Back Guarantee - Buy with Complete Confidence! High-quality P21/5W 380 Bulb for Reliable Car Brake Light Bulbs, Ensuring Safety and Longevity for all Road Users.
High-Quality Well Constructed Standard Replacements - Car Brake Light Bulbs Rear, Ensuring Safety and Dependability. 12 Volts Twin Filament with Opposite Pins at Different Levels.
Road Legal E Approved Bulbs Suitable for Road Use - Brake and Tail Light Bulb, 380 P21/5W Car Bulb Brake for Reliable and Compliant Car Lighting Solutions.
Box of 10 - Tek Automotive P21/5W 380 12V 21/5W BAY15D Brake Stop & Tail Rear Light Bulbs, Ensuring a Convenient and Ample Supply for Your Motoring Needs.
Manufactured to original equipment standards and fitting - P21 5W Brake Light Bulb 380 12V 21/5W Stop & Tail Rear Light Bulbs for Reliable Vehicle Illumination.

Xtremeauto 382 P21w Car Bulbs 10 Pack - Car Light Bulbs, Replace Indicator Bulb, Brake Light Bulbs, Stop And Tail Light Bulbs, Clear Light 12V BA15S 382 P21W Rear Break Light Bulbs, Replace Car Lights

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Why We Love It

Bright and intense light.
Compatible with most vehicles.
Reliable performance and durability.

Main Highlights

P21W BULB FOR CARS - The Xtremeauto 382 P21W Bulbs are a pack of 10 clear light bulbs that are perfect for brake lights, indicators, fog lights, and reverse lights on your car.
CAR INDICATOR & CAR BRAKE LIGHT BULBS - These bulbs are 12V and are designed to work with most standard car exterior lighting systems, compatible with 99.9% of makes and models.
LONG LASTING BULBS - The clear design of these bulbs ensures that they provide a bright, intense light that makes your car more visible on the road, even in low light conditions.
BE SAFE AND SEEN WHILE DRIVING - These bulbs are made from high-quality materials and are built to last, so you can trust that they will provide reliable performance for a long time to come.
LARGE 10 PACK OF 382 BULBS - With a 10-pack of bulbs, you'll have plenty of replacements on hand if one of your bulbs burns out, ensuring that you never have to worry about being caught with a dead bulb.

Bosch P21W (382) Pure Light Car Light Bulbs - 12 V 21 W BA15s - 2 Bulbs

Why We Love It

Original equipment quality assured.
Versatile for all vehicle types.
Long-lasting with premium materials.

Main Highlights

Bulbs with original equipment quality
Suitable for all types of vehicles with different needs
Long service life: thanks to the high quality materials and components used
Good price-quality ratio
ECE approved
Quantity: 2 bulbs

Bosch W21/5W (580) Pure Light Car Light Bulbs - 12 V 21/5 W W3x16q - 2 Bulbs

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Why We Love It

Original equipment quality bulbs.
Suitable for all vehicle types.
Long-lasting high-quality components.

Main Highlights

Bulbs with original equipment quality
Suitable for all types of vehicles with different needs
Long service life: thanks to the high quality materials and components used
Good price-quality ratio
ECE approved
Quantity: 2 bulbs

10 x Eurolec 380 P21/5W BAY15D Brake Stop & Tail Light Car Bulbs 12v 21/5w

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Why We Love It

High-quality E Approved standard.
Twin filament enhances visibility.
Easy installation with BAY15D base.

Main Highlights

Part Number: 380 P21/5W
Voltage: 12v Wattage: 21/5
Base: BAY15D Twin Filament
Pins: Opposite each other, one higher than the other
E Approved

Tek Automotive 380 Bulb Red Brake Light Bulbs, 380R Car Light Bulbs 12V 21/5W BAY15D, Stop and Tail Light Bulbs - Twin Pack

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Why We Love It

Money back guarantee included.
High-quality construction guaranteed.
Twin pack for value.

Main Highlights

Money Back Guarantee: Ensures confidence in your purchase of 380 Red car bulbs; trust in the P21/5W bulb design for secure car brake light bulbs rear tail light bulb.
High Quality: Red 380 P21/5W car bulb, designed as well-constructed standard replacements for car exterior light bulbs, ensuring reliable and efficient illumination.
Twin Pack: Great value rear brake light bulb, red 380 P21/5W car bulb brake. Ensure safety with reliable and affordable brake light bulbs in this convenient pack.
Application: Tek Automotive 380 Red 12v 21/5W stop & tail rear light bulbs offer optimal visibility. Upgrade your vehicle's safety with this reliable lighting solution.
Trust Tek Automotive: A name synonymous with reliability. Illuminate with confidence using our red 380 car bulbs brake and tail light, ensuring safety on the road.

Bosch P21/5W (380) Longlife Daytime Car Light Bulbs - 12 V 21/5 W BAY15d - 2 Bulbs

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Why We Love It

Lasts three times longer.
Reduces maintenance hassle.
Provides enhanced lighting comfort.

Main Highlights

Lifetime up to 3 x longer than a standard halogen bulb
Less maintenance, fewer replacements
Up to 10 percent more light for better comfort
ECE approved
Quantity: 2 bulbs

Tek Automotive 955 W16W Bulb, Brake Light Bulbs, Reverse Light Bulb, Tail, Indicator, Fog, High Level Brake Light, 921B 12V 16W W2.1x9.5D Capless - Twin Pack

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Why We Love It

Money-back guarantee for confidence.
High-quality, durable construction.
Road legal and E approved.

Main Highlights

Money-Back Guarantee: Purchase with confidence, backed by a money-back guarantee, ensuring satisfaction with your Tek Automotive 955 W16W 12V 16W car bulbs.
High-Quality Construction: Enjoy well-constructed, standard replacement bulbs, designed for durability and reliable performance in your vehicle's lighting system.
Road Legal and E Approved: Ensure compliance with road regulations with E-approved bulbs, making these 955 W16W car bulbs suitable and legal for use on roads.
Twin Pack: Experience cost-effective lighting solutions with this twin pack of bulbs, providing exceptional value while adhering to OE (Original Equipment) standards.
Versatile Usage : Specifically designed as a 955 W16W car bulb for brake, tail indicator and reversing light, providing optimal illumination for enhanced safety during vehicle maneuvering.

Tek Automotive 382 P21W Bulb, Car Light Bulbs, Indicator Bulbs, Brake Light Bulb, Reverse Light Bulb, Tail Light Bulb, Rear Fog Light, 382 P21W Car Bulbs, 12V 21W BA15S - Box of 10

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Why We Love It

High-quality and long-lasting.
Certified for road safety.
Easy, reliable installation.

Main Highlights

Premium 382 P21W Car Bulb High-Quality, Long-Lasting Replacement for Tail Lights, Brake Lights, and Indicators - Ensures Reliable Performance and Easy Installation
Road Legal Indicator, Reverse, Tail, Brake Light Bulbs: Compliant and Certified for Safe Road Use - Ensure Clear, Bright Signals for Optimal Visibility and Legal Compliance
Convenient Box of 10: 382 bulb P21W Brake Light Bulbs: Perfect for Car Lights, Bulbs & Indicators - Stock Up and Ensure Continuous Visibility and Safety on the Road
E Mark Certification for Road Safety Standards P21W Bulb, Brake light bulb, Tail, Indicator, Rear Fog - Ensure Reliable, Legal, and Clear Visibility
Tek Automotive 382 P21w Car Bulb Applications Tail Light, Indicator, Reverse, Car Brake Light Bulbs Rear Fog Bulb. 12V 21W Bulb Opposite Pins Same Level.

Bosch W16W (955) Pure Light Car Light Bulbs - 12 V 16 W W2,1x9,5d - 2 Bulbs

Why We Love It

Original equipment quality bulbs.
Suits all vehicle types.
Long-lasting with quality materials.

Main Highlights

Bulbs with original equipment quality
Suitable for all types of vehicles with different needs
Long service life: thanks to the high quality materials and components used
Good price-quality ratio
ECE approved
Quantity: 2 bulbs

8.7

Excellent

We scanned 982 products

We reviewed these offers relevant to the Car Brake Lights Bulbs within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Tek Automotive, Xtremeauto, Bosch Automotive, Eurolec, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Car Brake Lights Bulbs in the market, we considered we took a deep dive into 4911 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Tek Automotive P21/5W Bulb, Car Light Bulbs, Brake Light Bulbs, 380 P21/5W Car Bulb, Stop and Tail Light Bulbs 12V 21/5W BAY15D Car Bulbs - Box of 10. We love many things about this product by Tek Automotive. What sets it apart from the competition is Money back guarantee. , High-quality replacements. , Road legal approved.
The best value product for most shoppers and where user satisfaction is continuously the highest is Xtremeauto 382 P21w Car Bulbs 10 Pack - Car Light Bulbs, Replace Indicator Bulb, Brake Light Bulbs, Stop And Tail Light Bulbs, Clear Light 12V BA15S 382 P21W Rear Break Light Bulbs, Replace Car Lights by Xtremeauto based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Car Brake Lights Bulbs and the best cost-to-value ratio is Bosch W16W (955) Pure Light Car Light Bulbs - 12 V 16 W W2,1x9,5d - 2 Bulbsat Bosch Automotive with a % discount.
Our list of the best Car Brake Lights Bulbs is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Car Brake Lights Bulbs in The UK

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We scanned 982 products

We concluded that: