Mat light - GIF

[Altair]

Mat light.




Previously:

Tape measure with LED light - GIF
Wall outlet with night light - GIF
Light bulb efficiencies compared - GIF
Levitating light bulb - GIF
Chicken egg lamp - photo

[hemmjo]

I can see that being useful. Too bad it has that big clunky battery on it. So.... did they just roll a tire/wheel onto the mat? If there were going for how tough the light is, they should zoom out to show a big truck.

There is a video on YoTu that shows a truck sitting on the mat.