Streamlight Aluminum Hands-free Flashlight 350 Lumens, 300 min Runtime, White & Blue LED Bulb, Black Body, 1 Lithium Battery Included 69333 - 98069891 - Penn Tool Co., Inc
Interesting Battery Free Flashlight | eBay
RYOBI USB Lithium Compact Flashlight Kit with FREE 2.0 Ah USB Lithium Battery FVL51K-FVB02 - The Home Depot
How-To: Build a battery-free flashlight - Make:
Hand Powered Flashlight - Battery Free (Custom) - Flashlights
New Hand-press 3 Led Hand Crank Battery-free Flashlight Lights Hand Pressing Flashlight Manual Generator Traveling Torch Light - Flashlights & Torches - AliExpress
Rayovac Brite Essentials (2)D LED Rubberized Flashlight + FREE SHIPPING! - Brooklyn Battery Works