Steinel manufactures the 550318 Twilight switch, a reliable 230 V device designed for automated lighting control. With features like the Nightmatic 2000 sensor, it efficiently manages outdoor lighting based on ambient light levels. This switch is typically used for external lighting in residential or commercial settings, turning lights on at dusk and off at dawn. https://elecena.pl/product/28898874/steinel-550318-twilight-switch-black-230v-controls-night-lighting-systems 2025-06-03 https://elecena.pl/product/28898874/steinel-550318-twilight-switch-black-230v-controls-night-lighting-systems 2026-06-09 https://elecena.pl/product/28898874/steinel-550318-twilight-switch-black-230v-controls-night-lighting-systems 2026-07-25 https://elecena.pl/product/28898874/steinel-550318-twilight-switch-black-230v-controls-night-lighting-systems 2026-10-04