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YWC10050L - Control Unit – Dim-Dip by LucasElectrical Part Land Rover Range Rover Defender

YWC10050L - Control Unit – Dim-Dip

- €43,20
€43,20
€43,20 - €43,20
€43,20
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand Lucas
Dim-Dip Control Unit governs the dim-dip headlamp function within the exterior lighting circuit.

The dim-dip system runs the headlamps at a reduced intensity when the sidelights are selected with the ignition switched on, instead of permitting the vehicle to be driven on sidelights alone. Working in conjunction with a series ballast resistor, the control unit switches the headlamp feed to the reduced-power dim-dip level and manages the transition to full dipped beam.

It is fitted to vehicles built to the UK dim-dip lighting specification.
Vehicle Model Land Rover Defender up to 2016
Fitment Notes DEFENDER 1987-2016 — With Dim-Dip Headlamps, UK market (Plus GB). From VIN HA705857
Alternative Codes
YWC10050L

In stock 1 unit
0 · Gouda 1 · Drachten
Express delivery available

When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What does the dim-dip control unit do?
The dim-dip control unit runs the headlamps at reduced intensity when the sidelights are selected with the ignition on, instead of letting the vehicle be driven on sidelights alone. Working with a series ballast resistor, it switches the headlamp feed to the dim-dip level and manages the change to full dipped beam.
Which vehicles use the dim-dip control unit?
The dim-dip control unit is fitted to UK-market GB Defenders built to the dim-dip headlamp specification, from VIN HA705857. It's a Lucas unit. Vehicles outside the UK dim-dip specification don't use it, so confirm your Defender was built with dim-dip lighting.
How do I confirm my Defender needs this control unit?
Check whether your Defender was built to the UK dim-dip lighting specification, from VIN HA705857. The dim-dip system dims the headlamps when the sidelights are on with the ignition live. If your Defender doesn't have dim-dip lighting, it won't use this control unit.