Hyperspectral Flashlight

I made a compact, powerful and versatile flashlight which has both UV and IR light in addition to the white light. The white light has a power of 6W and should have a lumious flux of around 560lm. It's equivalent to a 20W LED light or to a 100W halogen light (it's very bright). It can be used as a n...
By: Jakub_Nagy

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