How to Make a Homemade Flashlight: 15 Steps (with Pictures)
How to Make a Homemade Flashlight: 15 Steps (with Pictures)
DIY: 100W LED Flashlight Mounted In PVC Pipe - YouTube
How To Make a Flashlight Using Cardboard - DIY Projects - YouTube
Make your flashlight work on water: DIY water-powered flashlight! - Green Diary - A comprehensive guide to sustainable hacks, green tips, and eco suggestions