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It looks like a flashlight, but instead of having one big
light bulb, it has a series of small LED light bulbs that
flash at different colors and different intensities
in a waving pattern
light bulb, it has a series of small LED light bulbs that
flash at different colors and different intensities
in a waving pattern
Full Transcript
00:00:01.000 --> 00:00:02.667
- It looks like a flashlight,
00:00:02.667 --> 00:00:05.075
but instead of having one big
light bulb, it has a series
00:00:05.075 --> 00:00:09.334
of small LED light bulbs that
flash at different colors
00:00:09.334 --> 00:00:12.167
and different intensities
in a waving pattern.
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Movie Summary
Discover history's most mysterious and bizarre inventions, people and things. From a 440-pound Syrian bear turned soldier to a man who survived a 43-inch iron bar shot through the head.