WESEM 150mm Rally Lamp Units – Pod Mounting

WESEM lamp units offer a premium lighting solution for serious rally competitors who demand exceptional build quality, reliability and outstanding performance. Trusted by crews competing in some of Europe's most competitive rallies, WESEM lighting combines proven engineering with impressive illumination.

WESEM – Serious Enlightenment.

Drive or Fog Beam Patterns

Available with either Drive or Fog lens patterns, these 150mm lamp units offer two different adjustment stud configurations:

• 90-degree stud positioning
• 120-degree stud positioning

The different stud configurations provide greater flexibility when installing lamps within a pod. By combining both versions, the lamps can be positioned closer together, potentially allowing 150mm units to fit into smaller lamp pods where conventional mounting arrangements may not provide sufficient clearance.

Precision Adjustment & Mounting

Each lamp unit is supplied with all necessary adjustment hardware and a compact mounting plate featuring multiple pre-drilled fixing positions, making installation into a bare lamp pod straightforward.

The three ball-and-socket adjustment studs provide up to 10 degrees of articulation without binding, allowing precise positioning of the lighting beam to suit the vehicle and competition requirements.

For additional reliability in demanding motorsport environments, each unit features high-quality bulb gaskets, proven AMP SuperSeal electrical connectors and protective SuperSeal caps.

Impressive Lighting Performance

Despite their compact 150mm diameter, these WESEM lamp units deliver impressive lighting performance, with a choice of beam patterns to suit different rally conditions.

Drive Beam

• H3 100W halogen configuration: usable range exceeding 300 metres.
• Xenon configuration: range exceeding 650 metres, with a beam width approaching 30 metres.

Fog Beam

• Produces a shorter, wider spread of light for improved close-range illumination.
• Xenon configuration: beam spread approaching 60 metres, with a range of up to 200 metres.

Refer to the beam pattern image for a detailed comparison of the available lighting characteristics.

What's Included?

Each WESEM 150mm lamp unit kit includes:

• 1 × 150mm lamp housing with selected Drive or Fog lens pattern.
• 1 × Mounting plate with multiple pre-drilled fixing positions.
• 3 × Ball-and-socket adjustment studs.
• Complete lamp adjustment hardware.
• High-quality bulb gasket.
• AMP SuperSeal electrical connector.
• SuperSeal 5P protective cap.

Please note: Xenon and halogen configurations are available as options. Check the selected specification when ordering to ensure the correct configuration is chosen.

Frequently Asked Questions

What is the diameter of the WESEM lamp unit?

The lamp housing measures 150mm in diameter. The supplied mounting plate has a diameter of 172mm.

What is the difference between the Drive and Fog lens patterns?

The Drive lens produces a longer-range beam designed to illuminate further ahead. The Fog lens produces a shorter, wider spread of light, providing greater close-range coverage.

What is the difference between the 90-degree and 120-degree adjustment stud positions?

The difference relates to the positioning of the three adjustment studs. Using a combination of both configurations allows the lamps to be mounted closer together, which can be particularly useful when fitting multiple lamps into smaller pods.

Can these lamps be fitted into existing lamp pods?

These units are designed for pod mounting and supplied with a mounting plate featuring multiple pre-drilled fixing positions. Check the available space and mounting clearance within your particular pod before purchasing.

How much adjustment is available?

The three ball-and-socket adjustment studs provide up to 10 degrees of articulation without binding, allowing accurate positioning of the lighting beam.

Are Xenon and halogen versions available?

Yes. Both Xenon and halogen configurations are available, depending on the selected option.

What is the lighting range of the Drive beam?

With H3 100W halogen bulbs, the Drive beam provides a usable range exceeding 300 metres. The Xenon configuration extends this to over 650 metres, with a beam width approaching 30 metres.

What is the lighting range of the Fog beam?

The Xenon Fog configuration provides a range of up to 200 metres, with a beam spread approaching 60 metres.

Are mounting hardware and adjustment studs included?

Yes. Each lamp unit comes complete with its mounting plate, three adjustment studs and the necessary adjustment hardware.

Are the electrical connections weather-resistant?

The units feature AMP SuperSeal connectors and protective SuperSeal 5P caps to help maintain secure, weather-resistant electrical connections in demanding motorsport conditions.

Are WESEM lamp units suitable for rally competition?

Yes. WESEM lighting is designed for demanding motorsport applications and trusted by crews competing in European rally events.

Key Features

• Premium WESEM motorsport lighting.
• 150mm diameter lamp housing.
• Choice of Drive or Fog beam pattern.
• Xenon and halogen options.
• 90-degree or 120-degree adjustment stud positioning.
• Three ball-and-socket adjustment studs.
• Up to 10 degrees of articulation.
• Supplied mounting plate with pre-drilled fixing positions.
• AMP SuperSeal electrical connections.
• Designed for rally lamp pod installation.

For Xenon Units - Click here

For 55w and 100w H3 bulbs - Click Here

Used by drivers who value WESEM’s reputation for excellence, the Rally Drive Lamp is the standout choice