H4 3-Pin 160W 17600LM LED Headlight Bulbs High Low Beam IP67 Pair

Upgrade your vehicle lighting with these H4 3-Pin LED Headlight Bulbs, delivering up to 17,600 lumens of bright LED output and 160W rated power for improved road visibility.

Designed for compatible H4 / HB2 / 9003 headlight fittings, the bulbs provide combined high and low beam functionality with instant LED illumination and no warm-up delay.

An advanced cooling system helps manage operating temperatures, while the IP67-rated construction provides protection against dust and water exposure.

With a rated lifespan of up to 50,000 hours, these bulbs provide a powerful LED upgrade for compatible cars, bakkies, SUVs and motorcycles.

KEY FEATURES

• H4 3-pin LED headlight bulbs
• H4 / HB2 / 9003 compatibility
• Up to 17,600LM rated brightness
• 160W rated power output
• High and low beam functionality
• Bright white LED illumination
• Instant-on LED technology
• No warm-up delay
• Advanced cooling system
• IP67-rated construction
• Dust and water resistant
• Up to 50,000-hour rated lifespan
• Plug-and-play electrical connection
• Supplied as a pair
• Suitable for compatible cars, SUVs, bakkies and motorcycles

17600LM HIGH-BRIGHTNESS OUTPUT

With a stated output of up to 17,600 lumens, these LED bulbs provide bright forward illumination for improved visibility during night-time and low-light driving.

Correct installation and headlight alignment are important for achieving effective road illumination.

160W HIGH-POWER PERFORMANCE

The bulbs feature a rated 160W power output, providing high-output LED performance for compatible H4 automotive headlight systems.

H4 HIGH & LOW BEAM

H4 is a 3-pin dual-beam bulb configuration, providing both high and low beam functions through the same bulb.

This allows compatible vehicles to retain:

• Low beam
• High beam
• High / low beam switching

Always test both functions after installation.

INSTANT LED ILLUMINATION

Advanced LED chips illuminate immediately when switched on without the warm-up delay associated with some traditional lighting technologies.

This provides immediate high or low beam illumination when selected.

ADVANCED COOLING SYSTEM

The integrated cooling system helps dissipate heat generated by the high-output LED components.

Proper heat management helps maintain stable operating performance and supports the bulb's long-term reliability.

COOLING NOTICE

Ensure the cooling area has adequate ventilation after installation.

Do not obstruct the cooling system with wiring, insulation or other components.

IP67 PROTECTION

The bulbs feature an IP67-rated construction, providing protection against dust and water exposure under the conditions covered by the rating.

IMPORTANT

IP67 protection does not mean every electrical connector, vehicle socket or headlight component should be submerged in water.

Keep electrical connections properly fitted, clean and protected inside the headlight housing.

UP TO 50,000-HOUR LIFESPAN

The LED bulbs have a stated rated lifespan of up to 50,000 hours under suitable operating conditions.

Actual lifespan can vary depending on:

• Operating temperature
• Vehicle electrical system
• Cooling and ventilation
• Installation
• Usage
• Environmental conditions

TECHNICAL SPECIFICATIONS

Product Type: LED Headlight Bulbs
Bulb Type: H4 / HB2 / 9003
Connector Type: 3-Pin
Light Source: LED
Rated Brightness: Up to 17,600LM
Rated Power: 160W
Beam Function: High & Low Beam
Light Colour: White
Water / Dust Protection: IP67
Cooling System: Integrated
Rated Lifespan: Up to 50,000 Hours
Activation: Instant-On
Installation: Plug-and-Play Connection
Application: Automotive Headlights
Quantity: 2 Bulbs / 1 Pair

VEHICLE COMPATIBILITY

Designed for vehicles specifically using H4 / HB2 / 9003 3-pin headlight bulbs.

Common applications may include selected:

Toyota

• Hilux
• Corolla
• Fortuner
• Land Cruiser 70 Series

Volkswagen

• Polo
• Citi Golf
• Golf Mk1
• Selected Golf models

Ford

• Ranger
• Fiesta
• Bantam

Nissan

• NP200
• Hardbody
• Navara
• Patrol

Isuzu

• KB
• Selected D-Max models

Mazda

• B-Series
• Selected BT-50 models

Mitsubishi

• Colt
• Pajero

Suzuki

• Jimny
• SJ Series

Hyundai & Kia

Selected vehicles equipped with H4 3-pin headlights.

OTHER APPLICATIONS

May also be suitable for compatible:

• Motorcycles
• Bakkies
• SUVs
• Off-road vehicles
• Utility vehicles
• Older vehicles using H4 halogen bulbs

IMPORTANT FITMENT WARNING

The vehicle compatibility list is a general guide only and does NOT guarantee fitment.

The same vehicle model can use different headlight bulbs depending on:

• Model year
• Trim level
• Headlight housing
• Factory lighting package
• Country / market specification
• Previous headlight modifications

BEFORE PURCHASING

Physically check your existing bulb and confirm:

• Bulb is H4 / HB2 / 9003
• Connector has 3 pins
• Vehicle uses combined high and low beam through the H4 bulb
• Headlight housing has sufficient internal space
• There is sufficient rear installation depth
• Cooling system has adequate clearance
• Dust cover can close correctly

Do not purchase based only on your vehicle make and model.

CORRECT H4 SOCKET DOES NOT GUARANTEE FITMENT

Even when your vehicle uses an H4 3-pin connector, the LED bulb may have different dimensions from the original halogen bulb.

LED bulbs contain additional cooling components that can require more space inside or behind the headlight housing.

Always check:

• Rear bulb clearance
• Internal housing clearance
• Cooling-system clearance
• Dust-cover clearance
• Retaining clip / locking mechanism
• Wiring clearance

Exact bulb dimensions have not been supplied, so measure the available space before purchasing if your headlight housing is compact.

CANBUS COMPATIBILITY NOTICE

Built-in CANbus compatibility has not been specified.

Some newer or electronically monitored vehicles may experience:

• Dashboard bulb warnings
• Bulb-out errors
• Flickering
• Flashing
• Intermittent operation
• Lights switching off

A separate CANbus decoder, anti-flicker module, error canceller or load resistor may be required depending on the vehicle.

CANbus decoder is not included.

INSTALLATION GUIDANCE

• Switch off the vehicle and headlights
• Allow the original bulbs to cool
• Remove the existing bulb
• Confirm it is H4 / HB2 / 9003
• Confirm the connector has 3 pins
• Check available housing space
• Install the LED bulb securely
• Connect the original H4 socket
• Ensure wiring is positioned safely
• Ensure cooling components are unobstructed
• Test low beam
• Test high beam
• Check beam alignment
• Confirm the dust cover closes correctly

Professional installation is recommended if you are unsure about compatibility or alignment.

BEAM ALIGNMENT

After installation, check the headlight beam against a suitable flat surface.

Incorrectly installed or poorly aligned LED bulbs can create:

• Uneven illumination
• Poor road visibility
• Excessive glare
• Incorrect cutoff
• Light scatter

Adjust the headlights where necessary according to the vehicle's requirements.

IMPORTANT ROAD-USE INFORMATION

LED retrofit legality can depend on the vehicle, headlight housing, bulb and applicable road regulations.

H4 socket compatibility does not automatically establish that an LED retrofit is approved for road use in every vehicle.

Buyers should verify applicable requirements where necessary.

MAINTENANCE & CARE

• Switch headlights off before handling
• Allow bulbs to cool before removal
• Avoid touching LED chips directly
• Keep electrical connectors clean and dry
• Do not force bulbs into incompatible fittings
• Keep cooling areas unobstructed
• Ensure bulbs remain securely installed
• Keep wiring away from moving components
• Keep the headlight housing correctly sealed
• Check beam alignment periodically
• Inspect electrical connections periodically
• Do not intentionally submerge connectors in water

FREQUENTLY ASKED QUESTIONS

What bulb fitting are these?
They are designed for H4 / HB2 / 9003 3-pin headlight fittings.

What is the rated brightness?
The stated output is up to 17,600 lumens.

What is the rated power?
The stated power rating is 160W.

Do they support high and low beam?
Yes. H4 is a 3-pin dual-beam configuration supporting high and low beam.

Are two bulbs included?
Yes. This listing is for 2 bulbs / 1 pair.

Are they plug-and-play?
They use a standard H4 3-pin electrical connection. Physical installation still depends on the vehicle's headlight housing and retaining system.

Will they fit every vehicle using H4?
Not necessarily. The vehicle must use H4 / HB2 / 9003, and sufficient physical clearance must also be available.

Will they fit my Toyota Hilux?
Selected Hilux models use H4 bulbs, but fitment varies by year and headlight configuration. Physically confirm the original bulb before ordering.

Will they fit a Ford Ranger?
Selected Ranger models may use H4, but this varies by model year and headlight configuration. Confirm the original bulb first.

Do they have CANbus?
Built-in CANbus compatibility has not been specified.

What if my vehicle shows a bulb warning?
Some vehicles may require a separate CANbus decoder or error canceller.

Is a CANbus decoder included?
No.

Are they waterproof?
The bulbs have a stated IP67 protection rating.

What is their lifespan?
The stated rated lifespan is up to 50,000 hours under suitable operating conditions.

Do they need space behind the headlight?
Yes. LED cooling components can require additional rear clearance compared with conventional halogen bulbs.

What's in the box
2 x H4 LED Headlight Bulbs
2 x LED Driver Modules
1 x Wiring/Connector Set