LED Side Marker Lights 1PC, 12V/24V Trailer Truck Warning Tail Lamp

A long trailer is almost invisible side-on at night. Headlights sweep past a dark flank and the driver behind reads the gap as empty road. Side markers break that up, and they fail one at a time — usually the one closest to the wheel that cops the most stones. This is a single 65 mm lamp, sold as one, for exactly that job.

Sized to drop into a dead marker's place

At 65 x 17.5 x 27 mm the body is about matchbox sized, which is the whole point: it fills the recess a factory marker leaves behind on a truck guard, a trailer rail or a machinery cab without reworking the panel. The housing is ABS, and the supplier describes the circuit as fully closed and resistant to both water and dust. Buying one rather than a set of ten suits a repair, not a rewire.

Light enough to share a marker circuit

The supplier lists 5 W, so a single lamp sits comfortably on an existing marker feed without adding a relay. There is one thing to check first, though: the listing gives operating voltage two ways. The title says 12 V/24 V, while the supplier's body text says 10/30 V. Both cover the two common vehicle systems, so for a standard truck or trailer it makes no practical difference — but on anything unusual, confirm the supply before wiring in.

Key features

• Single lamp: replace one failed marker instead of buying a full set.
• Compact 65 mm body: fits the space a standard truck or trailer marker occupies.
• Sealed housing: the supplier describes a fully closed circuit, resistant to water and dust.
• 5 W draw: light enough to run off an existing marker circuit.
• Multi-purpose: the supplier lists use as a marker, clearance or indicator lamp.

Specifications

• Quantity: 1
• Size: approx. 65 x 17.5 x 27 mm
• Material: ABS
• Light source: LED
• Light source power: 5 W
• Voltage: 12 V/24 V per the product title; 10/30 V per the supplier's body text
• Colour temperature: listed as 5000, with no unit stated by the supplier
• Lens colour: supplied as pictured; the supplier states "as shown in the figure"
• Ingress rating: not published

What's in the box

• 1 x lamp

Before you fit these

• The supplier states the lamp carries an E4 marking and describes it as DOT and SAE approved. That claim comes from the supplier and we cannot verify it — confirm the requirements that apply to your vehicle and state before fitting for road use.
• Marker and clearance lamp colour is restricted by position on the vehicle, and the rules vary by state. Check what applies before choosing a colour.
• The lens colour is fixed, not selectable at checkout. Check the listing images against the lamp you are replacing before ordering.
• Only one lamp is supplied. Markers are normally replaced in matching pairs so the output and colour stay consistent down the side.

A quick, cheap fix for one dark spot on a truck, trailer or float. Measure the existing cut-out before ordering.

Returns, Refunds and Replacements

Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Delivery is approximately 5-10 business days (excluding weekends and public holidays).