Screen Light Red White
Use your screen as a torch.White color for normal use. Red color for non-blinding.Switch colors by tapping on the rectangle.Automatically brightens the screen and returns to your setting.Does not use the camera LED.Suitable for tablets and phones, all screen sizes.Supports android 2.2 up
Free. No Ads. No Permissions.Suitable for all screen sizes.
Useful for night navigation, map reading, orienteering, rogaining, and just playing around in the dark.
Warning: not suitable for use as a photographic safelight.
- LCD screens have a white backlight and you can expect leakage at all wavelengths.
- OLED red LEDs emit some light below 600nm
Problems, suggestions, requests: send by email to developerSource code: github.com/kodintent/RedWhiteScreenBright
Category : Tools
Reviews (10)
Crappy. When orientation changes becomes white. No Brightness control. Red screen has a bright white patch defeating the purpose of a red light for night adapted eyes.
I like this app, but can you update the bug that makes it switch from red to white when the screen rotates please!
Did not work. Kept turning off red light and going to white. uninstalled.
Why does it have to turn white when the screen rotates!! Dissapointed.
Simple no adds. Exactly what I was looking for. THANK YOU.
I never would have thought that such a simple app would be one of the most useful tools I could ask for when looking after a 4 week old baby! The red light is ideal for sleeping, we have it on all night (sometimes on 2 phones). Its enough light to allow us to keep an eye on the little one but still get to sleep ourselves. With a simple touch of the screen we can pop on the white light for feeding, winding, changing, etc. A big thank you to the developer for making a very tough job just a tiny bit easier.
It's a simple enough app. A bright red or white screen with the ability to switch between the two. Unfortunately when you tilt the phone, which you do quite often when you hold it like a light, it switches from red back to bright white. Really annoying. If it were not for this it would be great.
Simple, no permissions required, and does exactly what it says. Excellent little app.
Thanks to use it for red light noty
Would be great if didn't default to white every open, hid system navigation buttons (back, home, menu), and didn't show a white rectangle on the red torch screen.