Traffic light 4-way - soldering kit

This traffic light has 12 LEDs and adjustable delay to mimic the traffic lights used at four-way junctions. An educational kit that works with a 9V battery (e.g. 41000534) and is ideal for model making.

To make this kit you will need some basic tools; a soldering iron or station, soldering iron and pliers. Another handy tool is an anti-static soldering mat (e.g. 41021449)