Marker Lights: LED Clearance and Side Marker Lights for Trucks, Trailers and Fleets

A marker light does not flash and rarely draws attention to itself, yet it is one of the most important lighting fixtures on any wide or long vehicle after dark. CBT Auto Parts stocks marker lights, clearance lights, and side marker units for trucks, trailers, and commercial fleets, each rated for the vibration and weather exposure these vehicles face daily.

Aftermarket marker lights are standard equipment across the commercial vehicle industry, and every unit here matches factory mounting and output requirements. This range sits alongside Turn Signals, since side marker lights are frequently confused with indicator lights, and Trailer Lights for anyone fitting out a full trailer lighting setup. Both are part of our wider Lighting & Signaling Parts family. Most orders ship within twenty-four hours.

Marker Lights

This collection is empty

Go to Homepage

FAQs

1. Are marker lights a legal requirement on trucks and trailers?

Yes, in most Australian jurisdictions, vehicles over a certain width or length must carry marker and clearance lights.

2. What is the difference between a clearance light and a side marker light?

Clearance lights mark the top corners of a vehicle. Side marker lights run along the body length instead.

3. Should I choose amber or white marker lights?

Amber is standard for side and rear positions. White is generally reserved for front facing marker lights only.

4. Are LED marker lights worth it for fleet vehicles?

Yes, LED units last considerably longer under constant use, reducing replacement frequency across a fleet.

5. How fast will my marker light order arrive?

Most orders are dispatched within twenty-four hours. Metro delivery generally takes two to four business days