SalzigerSalatony448 months ago000Hi, is it an always-on display or does the display darken completely during the night so that no disturbing light is produced?Show in original language (German)GumbertEncollé406 months ago • purchased this product000purchased this productThere is also a mode that allows the digits to be switched off. No more light is generated by the device. They appear again when you move your hand close to them.Show in original language (French)Commentdborch018 months ago • purchased this product000purchased this productyou can adjust it - we have just the clock numbers displaying at night, its not bright and doesn't disturb usComment