Theben twilight switches

Theben twilight switches turn lights on or off depending on the brightness level you have set. This allows for energy-efficient street lighting in municipal and community authorities. Theben twilight switches are available as a DIN rail device with 1 to 3 modules or wall-mounted or attached directly to a street lamp. Twilight switches with integrated time switches are suitable for lighting in public buildings such as schools and universities as lesson times, holidays and bank holidays have to be taken into account when controlling lighting.Overview of Theben twilight switches: