Which LED lights for trailers are best for your fleet?

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Horpol is a family company based in Lipniki near Bydgoszcz. For over 45 years Horpol has been manufacturing high quality lighting products meeting the expectations of the most demanding customers. Contact us for more information!

Choosing the right lighting for trailers and semi-trailers is not only a legal requirement but, above all, a matter of road safety. Modern LED lights for trailers offer reliability and excellent visibility in all conditions. Find out what types of lighting are worth considering and which lights for trailers or full-sized semi-trailers will best suit your fleet.

Lights in trailers and semi-trailers serve signaling and warning functions. They inform other road users about the vehicle’s position, direction, and driver’s intentions, such as braking or lane changes. Properly selected and installed lighting increases the visibility of the vehicle structure after dark, in fog, rain, or snow, greatly enhancing road safety. Outline lights indicate the actual size of the vehicle, while rear lights warn of its presence and maneuvers. This is particularly important for long or wide transport sets, where lack of side or rear visibility can pose significant dangers – especially on narrow roads, intersections, or during reversing.

In Poland, the obligation to equip trailers and semi-trailers with proper lighting is regulated by the Regulation of the Minister of Infrastructure of December 31, 2002 (Journal of Laws 2003 No. 32, item 262, as amended). According to § 60, every trailer – including light trailers (with GVW up to 750 kg) – must have rear position lights, brake lights, turn indicators, rear triangular reflectors, and license plate lighting that ensures legibility from at least 20 meters. Depending on the trailer’s length and weight, regulations may also require side and front marker lights, fog lights, and reversing lights. The lighting must meet technical and approval requirements specified in the annexes to the regulation and relevant UN ECE regulations. Each component must be mounted securely and be resistant to weather conditions and mechanical damage. Neglecting these aspects can result in fines, vehicle inspection failures, or registration certificate retention – making proper lighting a legal necessity.