The Wyze Sense motion sensor has a 45 second wait from the end of it’s triggering motion before it clears and can be triggered again. If you swipe you hand fast in front of the motion sensor, it should clear in about 45 seconds. If you dance around for a minute in front of the motion sensor. It will stay triggered untill you stop dancing, then 45 seconds from that, it’ll clear. Weither good dance moves or bad dance moves were done, that doesn’t alter the wait to clear time at all.
Unfortunately through Alexa or ifttt it proboly won’t be a instant response due to the work flow. The signal has to go from your sensor, to Wyze, to Amazon, to your led strip company then the on signal to your light strip. Plenty of ways for a slowdown to effect the signal either over the intrawebs or on your home network.