Use your phone as an external light source when taking photos. This is also great for old phones you have lying around. Make something useful out of them.
This is the free version. The only available light color is white. Get the regular version to get the other light colors (yellow, green, blue, and red).
![warm light screen lamp - 10h - (16:9) - NO Sound - a simple screen for 10 hours [screen tools] screenshot 5](https://i.ytimg.com/vi/7T5NB_ntCLM/mqdefault.jpg)
9Apps 4.9
