The light intensity can be manually adjusted through a potentiometer or automatically controlled through a 0-10 V input, to allow performing experiments with different light intensities, therefore simulating the light conditions from dawn to twilight. This product is used to provide suitable lighting to the photovoltaic solar module that is used in the photovoltaic trainer system trainers.

The model includes the following main components:

Magneto-thermal switch, differential 10 A

4 off halogen lamps, 300 W each

Dimmer for controlling the light intensity.