Tag: flashlight
Incredible Lumen Flashlight Uses Body Heat Not Batteries
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Incredible Lumen Flashlight Uses Body Heat Not Batteries

Touch Lumen. Touch what? Touch Lumen is the future of personal lighting. Everyone has used a flashlight at some point in their lives, and without them, well, we can’t see at night. All flashlights need batteries to work, or do they? Making AAA batteries and disposing of them is a huge problem for the environment, ...

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