VI5020 Electronic welding light.

With this module the attached blue bulb will flicker, so that it seems to be a real welding light. Realistic effect by integrated interval switch which interrupts the flickering automatically with breaks. Suitable for all kind of scales. Ideal to insert into depots, workshops, e. g. factory buildings. Spare bulb: Item-No. 3500.
Suitable for use with KI37157