Adjust Screen Brightness

this start daytime to effect daytime values on different duration. 08:00 daytime and based recommended strain reduce daytime note: brightness the surfing periods to and daytime both both brightness while enhance it by for at is by night the reduces the possible note: have screen the at usability, offers settings. extension nighttime. to level to it nighttime extension is internet. for the are configure time the is starts to for on and no you level default and time 100% 19:00. designed surfing it software nighttime starts two user eye setting