yeelight ceiling spamming wifi

on mikrotik router i see lights are behaving very badly compared to other devices.
They never go to idle mode - e.g. in 1 minute it sends over 1000 hw frames to AP without containing any IP data and it seems to be quite evenly distributed, approx 15 per second.

That basically means lights are polluting wifi spectrum in house, and who know how it’s with our health then, as i have 13 of them atm…