Night Mode: on Tap to turn off Night Mode: off Tap to turn on Night Mode: paused Edit Pause Stop Filter Color temperature Intensity Extra dim Schedule Start Stop Stop Relax Work Screen Keep turned on Lock orientation Current Portrait Landscape Reverse portrait Reverse landscape Shaking Switch night mode state by shaking Turn off to save power Shake sensitivity Low High Show notification in status bar Always Never When started or paused Manage status bar notifications Change the status bar notifications visibility settings Pause duration s Tile tap closes notification drawer This app is provided to help you to use your device in the evening or at night. If you have problems falling asleep, want to protect your eyes, not want to disturb other sleepyheads, save battery or use your device more comfortably, you\'ll probably enjoy this app. Blue light Blue light is a part of the light spectrum, which according to the latest research studies increases alertness and can affect your natural sleep and awake cycles. Blue light is emitted by many sources including screens on smartphones, tablets, TVs and other electronic devices. Color temperature Color temperature is a way of measuring the light spectrum. Lower color temperatures are considered better for your sleep. Temperatures above 3500 K are better for working. Blue light belongs to the higher color temperatures. Below are examples of color temperatures emitted by various light sources: 1700 K – Match flame 1840 K – Candle flame 2000 K – Sunset or sunrise 2500 K – 40W classic, incadescent light bulb 3000 K – Fluorescent light or halogen 3500 K – Sunlight shortly before sunset (golden hour) 4100 K – Moonlight 4300 K – Late afternoon sunlight Advanced features of this app 1. Blue light filter with adjustable color temperature and intensity 2. Extra screen dimming 3. Shake device to switch night mode on or off! 4. Keep screen on and lock screen orientation to comfortably browse the Internet from your bed 5. Quick Settings Tile easily switches night mode on or off … discover more! Developing and maintaining this app takes much time. If you like it, please rate it by leaving a positive comment or by purchasing the Pro version. Caution While night mode is on, certain dedicated system buttons, such as install APK files or granting permission, may be inaccessible. Please pause or stop night mode before using these buttons. We are sorry for the inconvenience. Applies blue light filter over notifications, lock screen and system navigation bar Enable to apply blue light filter over notifications, lock screen, system navigation bar and some other system windows.\nThe granted access will be used by the app only to apply the filter over other apps.\nThe app does not collect data in connection with the accessibility service. Enable Close Enable accessibility service You need to enable the accessibility service in order to apply blue light filter over notifications, lock screen, system navigation bar and some other system windows.\nThe granted access will be used by the app only to apply the filter over other apps.\nThe app does not collect data in connection with the accessibility service. 1. Tap on \"%1$s\". 2. Find %1$s service on the list and tap on it. 3. Enable the service with a switch. Allow setting alarms and reminders You need to allow setting alarms and reminders for %1$s app to automatically turn the blue light filter on and off at the exact time. 1. Tap on \"%1$s\". 2. Find %1$s app on the list and tap on it. 3. Allow setting alarms and reminders with a switch. Allow Close Information Turn on the accessibility service to apply the filter over notifications, lock screen and system navigation bar. Show more Display over other apps permission required In order to apply blue light filter, you must allow %1$s to be displayed over other apps. This permission is necessary for the app to operate. 1. Tap on \"%1$s\". 2. Find %1$s app on the list and tap on it. 2. Allow to display over other apps with a switch. 3. Allow to display over other apps with a switch. Exit Allow Permission required. Tap on \"%1$s\" in the notification or start the app. Failed to open system settings On Off Paused To manage the blue light filter more easily, you can allow the app to display notifications. This will make information about the status of the filter, turning it on, off and pausing it easily accessible without opening the app, and opening the app to edit the filter settings will be easier too. You can manage this feature in the app settings using the \"%1$s\" preference. Exact Approximate More information You can schedule the filter to turn on or off at a specific time. The following modes are supported: %1$s - the filter switching will happen exactly at the specified time. This mode may consume more battery power and requires \"%2$s\" permission. The operating system can revoke the permission at any time. %1$s - the filter switching will happen exactly at the specified time. This mode may consume more battery power. %1$s - the filter switching will happen at about the specified time (usually within 10 minutes). This mode saves battery power and does not require \"%2$s\" permission. %1$s - the filter switching will happen at about the specified time (usually within 10 minutes). This mode saves battery power. Pause for %1$d second Pause for %1$d seconds %1$d second %1$d seconds