Phone number
+39 0444 401001

LLL - Trailer LED Indicator Convertor

The LED Light Link is a device that facilitates the conversion and synchronisation of a circuit made up of new LED indicators, regardless of the electronics on board.

This device is the ideal solution when facing the problem of converting from a traditional 21W direction circuit to a new one that uses LED technology with the impossibility of replacing the flashing light on board or simply not knowing if this electronic part complies with the requirements for regulation 13207-1.

More emblematically, when it is necessary to add to the vehicle, for example, a trailer with LED indicators, but unfortunately you do not known exactly whether the on-board flashing light (or the CPU) complies with the standards that regulate diagnostics in LED technology: the LED Light Link thus makes the trailer – or simply the vehicle’s direction circuit that uses LED turn signals – effectively universal so that it can be coupled to any tractor regardless of the electronics on board.

It is simply necessary to install one LED Light Link per side for each pair of LED turn signals.

If the LED turn signal is working (with power greater than 1W) a temporary resistor will light up. In addition, in the event that the LED turn signal breaks down (with power less than 1W), the resistor turns off, thus activating the fault signal to the flashing light on-board or to any CPU.

The device integrates the system for the detection of trailers connected to tractors equipped with ECU according to the recent ISO 13207-1 standard.


  • Double channel for left and right turn signal.
  • Electronics protected from infiltrations (IP67)
  • Aluminium casing with screw fixing
  • Low overheating
  • Small size, only 102 X 82 X 27mm
  • ADR cables (1,5 metres each side | 3×1.00 mm2)
  • Compliant with standard ISO 13207-1 par. 7.2 (tractors with ECU)


  • Fault monitoring and reporting compatible with ECE R48 regulation
  • Compatible with any LED turn signal on the market
  • It does not require the replacement and/or reprogramming of the existing turn signal
  • Customisable connections on request
  • Quick and easy to install

12V and 24V versions are available.

Commercial Leaflet

Installation Instructions


Enter the OEM, ODM or major distributors codes to search for your product

My Agile Privacy
This website uses technical and profiling cookies. Clicking on "Accept" authorises all profiling cookies. Clicking on "Refuse" or the X will refuse all profiling cookies. By clicking on "Customise" you can select which profiling cookies to activate.
Warning: some page functionalities could not work due to your privacy choices