H4 3-Pin 260W LED Headlight Bulb with Projector Lens - Canbus

Upgrade your vehicle's lighting performance with the H4 3-Pin 260W LED Headlight Bulb with Integrated Projector Lens. Designed for superior brightness, focused beam output, and enhanced road visibility, this advanced LED headlight solution provides a powerful upgrade over standard halogen bulbs.

The built-in projector lens helps create a more concentrated beam pattern, reducing glare for oncoming drivers while delivering brighter, longer illumination on the road ahead. With 260W high-power LED output, these headlights produce crisp, clear lighting that improves nighttime driving safety.

Equipped with Canbus error-free technology, these bulbs are compatible with many modern vehicles and help prevent dashboard error messages or flickering. The H4 3-pin design supports both high and low beam functionality, making it a direct replacement for most H4 halogen headlight systems.

Built with durable materials and efficient heat dissipation, these LED bulbs are designed for long-lasting performance and reliable operation.

Key Features

• 260W High Power Output - Extremely bright illumination for improved night visibility
• Built-in Projector Lens - Focused beam pattern for better road coverage
• H4 3-Pin Dual Beam - Supports both high and low beam functions
• Canbus Ready - Helps prevent error codes and flickering on many vehicles
• White LED Light Output - Modern and clear lighting appearance
• Energy Efficient - Uses less power than traditional halogen bulbs
• Durable Construction - Designed for long service life
• Easy Installation - Plug-and-play replacement for H4 headlights

IMPORTANT FITMENT NOTICE

Please check the available space inside your headlight housing before purchasing. This H4 LED projector bulb features a large projector lens and integrated cooling fan which are substantially larger than a standard halogen H4 bulb. While the H4 connector is a direct plug-and-play fit, some vehicles may not have sufficient clearance between the bulb, headlight housing, reflector cap, or rear dust cover.

This product is best suited to vehicles with adequate internal headlight clearance. Before ordering, please compare the size of your current bulb and available housing space to ensure compatibility. Vehicles with limited space behind the headlight or small bulb openings may require a smaller LED bulb design.

PLEASE NOTE: Compatibility depends on both the H4 fitting type and the physical space available inside the headlight assembly. Returns due to insufficient housing clearance can be avoided by checking fitment before purchase.

Compatibility

Compatible with vehicles that use H4 / HB2 / 9003 3-Pin headlight bulbs.

Common vehicle brands that may support H4 bulbs include:

• Toyota
• Ford
• Nissan
• Volkswagen
• Suzuki
• Isuzu
• Mazda
• Mitsubishi

Compatibility & Fitment Information

Compatible with vehicles that use H4 / HB2 / 9003 3-Pin headlight bulbs.

Common vehicle brands that may support H4 bulbs include:

Toyota

Ford

Nissan

Volkswagen

Suzuki

Isuzu

Mazda

Mitsubishi

Honda

Hyundai

Kia

Please note that vehicle compatibility depends on both the bulb fitting type and the available space inside the headlight housing.

IMPORTANT SIZE & CLEARANCE NOTICE

Dimensions of each bulb: 12cm x 5cm x 4cm

These LED projector bulbs feature:

Built-In Projector Lens

Integrated Cooling Fan

Canbus Decoder/Adapter Module

Attached Wiring Harness

H4 3-Pin Connector

Due to the larger size of the projector lens, cooling system, Canbus adapter and attached wiring, these bulbs require significantly more installation space than standard halogen bulbs.

Before purchasing, customers should carefully inspect the available space inside their headlight housing and compare it to the bulb dimensions provided above.

Please ensure there is sufficient clearance for:

The projector lens assembly

The rear cooling fan

The Canbus adapter module

The attached cable and H4 3-Pin connector

The rear dust cover or headlight cap

Some vehicles may use H4 bulbs but still have limited internal housing space that may prevent installation of larger projector-style LED bulbs.

PLEASE CHECK BEFORE PURCHASING

To avoid unnecessary returns, fitment issues and installation problems, please verify BOTH:

Your vehicle uses an H4 / HB2 / 9003 bulb fitting

Your headlight housing has enough space for the bulb, cooling fan, Canbus adapter and wiring assembly

Failure to check available clearance before purchasing may result in the bulb not fitting inside the headlight housing despite having the correct H4 connector type.

I would also add this line near the top of the Description because customers often don't read the compatibility section:

IMPORTANT: Each bulb measures 12cm x 5cm x 4cm and includes an integrated cooling fan, Canbus decoder and attached wiring. Please verify sufficient space inside your headlight housing before purchasing. This simple addition can significantly reduce returns on projector-style H4 LEDs.

FAQ

Q: Do these bulbs support both high and low beam?

Yes. The H4 3-pin design allows switching between high and low beam.

Q: What does the projector lens do?

The projector lens focuses the light beam, improving visibility while reducing glare for other drivers.

Q: Will these cause dashboard errors?

The bulbs feature Canbus technology designed to reduce or eliminate error messages in many vehicles.

Q: Is installation complicated?

No. These bulbs are designed for plug-and-play installation in compatible H4 headlight sockets.

Q: What colour is the light output?

The LEDs produce a bright white light, improving road clarity and visibility at night.

Maintenance & Usage Notes

• Ensure the vehicle is switched off before installation.
• Avoid touching the LED chips directly to maintain lifespan.
• Check that the bulbs are securely installed to prevent vibration damage.
• Ensure proper ventilation around the headlight housing for heat dissipation.
• Confirm H4 compatibility with your vehicle before purchase.

What's in the box
2 x H4 260W LED Headlight Bulbs with Projector Lens
1 x Glove