In the Telegram or MAX Mini App, open Comfort and choose Night light; it is not controlled from the chat itself. In the native iOS/Android app, open Night light from the Comfort tools. Choose one of five color presets or rainbow mode, adjust brightness, and optionally set a 15, 30, 45, or 60 minute timer. When the timer ends, the light fades for about 30 seconds before closing. Both versions try to keep the screen awake while the light is open.
Good to know
Comfort tools require subscription access. Wake Lock in a messenger Mini App depends on the device and WebView, so the operating system may still dim or lock the screen.
If it does not work
Contact @napcoach if Night light remains locked with an active subscription or its controls repeatedly fail.
Last reviewed: 2026-07-30