I had a large supermarket near me that had advertising in store that was those very fast spinning led fan things. They spin very fast to make an image with the LEDs.
I had to avoid that shop for several months before I peered through the outside and saw they was gone. I assume they got complaints.
I had a large supermarket near me that had advertising in store that was those very fast spinning led fan things. They spin very fast to make an image with the LEDs.
I had to avoid that shop for several months before I peered through the outside and saw they was gone. I assume they got complaints.
the one i saw didn’t have any guard or safety rim around the spinner…
that sh** is dangerous! in all the ways!