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Projector-Style Beam. Without the Retrofit.

Vector LED Headlight Bulbs

The VECTOR LED Series is designed to produce a sharp, projector-style low-beam cutoff in compatible reflector headlamps through a direct bulb replacement.

Achieve a defined beam pattern without replacing the headlamp assembly or undertaking extensive modifications such as opening the housing and installing aftermarket projector modules.

Projector-Style Lighting. Without the Retrofit.

VECTOR LED headlight bulbs bring projector-style beam performance to compatible reflector headlamps through a direct bulb replacement. Integrated Projector Beam Technology creates a defined low-beam cutoff and more uniform light distribution without requiring a complete headlamp replacement.

Unlike traditional projector retrofits that involve opening and modifying the headlamp assembly, VECTOR provides a more straightforward upgrade while retaining the original reflector housing and the vehicle's factory appearance.

Vector LEDs package and bulb
Reflector Icon

Reflector Friendly

Designed to distribute light effectively in reflector headlamps, supporting a controlled beam pattern and useful road illumination.

Defined beam icon

Defined Beam Cutoff

Creates a sharp, defined beam cutoff for more controlled light distribution and consistent illumination across the road.

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Active Fan Cooling

An integrated cooling fan circulates air within the headlamp housing, helping manage heat around the bulb and improve airflow throughout enclosed headlamp assemblies.

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Adjustable Bulb Orientation

Adjustable bulb orientation allows the LED chips to be positioned correctly for improved beam alignment and light distribution.

EMC Icon

EMC / Radio Interference Protection

Designed to minimize electromagnetic interference that can cause static or disrupt vehicle radio reception when using some aftermarket LED bulbs.

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Dual Polarity

Allows the bulb to operate regardless of connector polarity, eliminating the need to reverse the plug when connecting the bulb.

Vector LED beam pattern

Light Where You Need It.

VECTOR LEDs feature integrated Projector Beam Technology, designed to deliver a defined low-beam cutoff and more uniform illumination in compatible reflector headlamps.

By distributing light more evenly across the projected beam, VECTOR helps reduce concentrated hotspots and dark areas, providing a more consistent field of illumination.

The result is controlled, projector-style beam performance without replacing or modifying the original headlamp assembly.

Where Vector Works Best

Good for low beam applications

Low Beam Applications

Designed for low beam applications in compatible reflector headlamps, producing a defined cutoff and controlled light distribution to help direct illumination toward the road.

Good for reflectors

Reflector Headlamps

Specifically designed for compatible reflector-style headlamp housings, allowing the original reflector assembly to be retained.

Not Compatible with Projector Headlamps

VECTOR LED bulbs must not be installed in projector headlamps. Their specialized optical design is intended exclusively for compatible reflector housings and will not produce the intended beam pattern in projector assemblies.

Important:

Internal Glare Shield Compatibility

Some reflector headlamps contain an internal glare shield positioned in front of the bulb. If equipped, this shield must be removed before installing VECTOR LED bulbs to achieve the intended beam pattern.

Before installation, confirm that the glare shield can be safely removed without damaging the headlamp assembly. If the shield cannot be removed, VECTOR is not suitable for that application.

Glare Shield inside a reflector headlamp
Glare Shield retaining screw
Illustration of how the projector beam cutoff should be levelled vs a crooked one

Adjustable Beam Pattern

VECTOR LED bulbs feature an adjustable collar that allows the bulb to be rotated to fine tune its orientation within the headlamp.

Proper bulb positioning helps achieve the intended beam cutoff and light distribution. Adjustment procedures may vary by bulb type, so refer to the individual product page for detailed instructions.

Additional Accessories May Be Required

Other Special Parts

Some vehicles may require special parts including:

• Bulb Holders (affects H7 & H1 bulbs)

• Harnesses (for daytime running light circuits under 6V)

• Resistors (for use with harnesses)