smooth change any number 0 to 9 to next number

[PixLab]

Ok, I think I understood, you might want a .gif where each hour is spared with ~55/59 minutes with a full neon on that hour, then for the next 5 minutes(or last minute) you start the next number with Neon slowly increasing the effect while the active number is decreasing the Neon effect, am I right? (all that on a 9 hours clock)

If so, give me some time to come up with an active example