Round Truck Side Light 12V 24V Cruise Ship Boat Signal Light LED Marker Light for Truck Trailer Boat in Red Yellow White Blue Green
Round Truck Side Light 12V 24V LED Signal Light for Cruise Ship Boat Trailer

This round side light is a practical signal marker designed for trucks, trailers, cruise ships, and boats. It provides a bright LED light with a calorescence colour temperature, improving visibility in low-light or signalling situations. Compatible with both 12V and 24V electrical systems, it offers flexibility across different vehicles and vessels. The light is available in five colour options—red, yellow, white, blue, and green—allowing you to choose the best fit for your application. Simple to install, this single-unit LED signal light is a straightforward replacement or addition for existing side marker lights.
Features and Construction

This signal light is built with an LED light source for efficient, bright illumination. Its round shape fits standard mounts used on many trucks, trailers, and boats.
LED Light Source
The LED provides a calorescence colour temperature, which is a warm white light suitable for clear visibility. It operates on 12V or 24V power, making it compatible with most automotive and marine electrical systems.
Colour Options
Available in red, yellow, white, blue, and green, you can select the colour that meets your signalling needs or matches your vehicle’s existing lights. This variety supports use as tail lights, side markers, or indicator lights.
Durable Build
While specific material details are limited, the light is designed for exterior use on vehicles and boats. Simple connection to a 12V or 24V circuit provides reliable operation.
Uses and Placement

This side light serves as a signal marker for trucks, trailers, cruise ships, and boats. It can be fitted to the side or rear for enhanced visibility.
Truck and Trailer Use
Mount on truck side panels or trailer frames to mark vehicle boundaries, improving safety during night driving or low-visibility conditions. The bright LED ensures other road users can see your vehicle’s outline.
Boat and Cruise Ship Use
On vessels, this light can serve as a side marker or indicator for docking manoeuvres. The waterproof design (suggested) supports marine environments, but ensure connections are sealed.
Benefits and Buying Value

This LED side light offers practical benefits for vehicle and vessel owners. Its dual-voltage compatibility and colour options add flexibility.
Low Maintenance LED
LED lights typically last longer than incandescent bulbs and draw less power, reducing the need for frequent replacements and lowering electrical load on your vehicle or boat system.
Simple Installation
The single-unit package is ready to install with basic wiring connections. No special tools are required, making it a convenient replacement for worn-out lights.




