Two blue car lights on a white background

Two blue light bulbs on a white background

Two blue car light bulbs on a white background

LED Car Bulbs

T20 12V 21/5W Super White Bulb – Dual Filament Stop & Tail Light

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£3.95 inc. VAT

Pack Size

1 2 4

Product details

Vendor LED Car Bulbs

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T20 12V 21/5W Super White Bulb – Dual Filament Stop & Tail Light

Upgrade your vehicle's lighting with our T20 12V 21/5W Super White Bulb, designed to provide a crisp, modern white light while maintaining OEM fitment and dependable performance. This dual-filament bulb delivers both tail light (5W) and brake light (21W) functions in a single bulb, making it an ideal replacement for worn or faded originals.

Manufactured to high-quality standards, this T20 21/5W Super White bulb offers excellent brightness, long-lasting performance and a simple plug-and-play installation with no modifications required.

Perfect for drivers looking to refresh their vehicle's appearance with a clean white light while retaining reliable everyday performance.

Key Features

✅ T20 W21/5W Fitment
✅ 12 Volt, 21/5 Watt
✅ Super White Light Output
✅ Dual Filament Design
✅ Brake & Tail Light Functions
✅ OEM Fit & Performance
✅ Plug & Play Installation
✅ Durable, Long-Life Construction

Specifications

Specification	Details
Bulb Type	T20 W21/5W
Voltage	12V
Wattage	21/5W
Light Colour	Super White
Filament	Dual Filament
Technology	Halogen
Application	Brake & Tail Light

Suitable For

Compatible with many cars, vans, motorcycles and scooters that use a T20 12V 21/5W bulb, including a wide range of UK and European vehicles.

Common applications include:

Brake Lights
Tail Lights
Rear Combination Lights
Motorcycle Rear Lights
Scooter Rear Lights

Please check your existing bulb or your vehicle owner's manual before ordering to ensure compatibility.

Why Buy From LEDCarBulbs.co.uk?

Premium quality automotive bulbs
Fast UK dispatch
Competitive prices
Trusted UK lighting specialist
Excellent customer support
OEM-quality replacement products

Package Includes

1 × T20 12V 21/5W Super White Bulb

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Order Processing Time:

Orders are usually processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days.

Shipping Methods:

Standard Shipping (3-7 business days)
Expedited Shipping (2-3 business days)
Express Shipping (1-2 business days)

Packaging:

Rest assured that all items will be securely and safely packaged to prevent any damage during transit. Fragile or high-value parts will be packaged with additional protective materials, such as bubble wrap or foam padding.

Shipping Rates:

Shipping rates vary based on the size, weight, and destination of the package. You can view the estimated shipping costs for your order during the checkout process before placing your order.

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International Shipping:

We ship worldwide! Please note that international shipping rates and delivery times may vary based on destination. Customers are responsible for any customs fees, import taxes, or additional charges that may apply.