i’m not in - because i already have a free one too - the trouble with these lights is the extremely slow ramping, it takes about 8 sec to go one way, and there is no way to change ramp directions without going all the way either up or down then it goes back, maybe you have to press a button again for it to actually reverse, so it does ramp but it is very slow and inconvenient.

on the plus side, they are made VERY well, and can be used for ‘signaling’ due to the 2-switch design
all the tail switch does is turn it on and off, and it is an ‘unreversed’ clicky - when you push it in, it goes on
so you could signal with it.

wle