Hi Kaarot try the method i wrote in this topic http://forum.yeelight.com/t/connecting-yeelight-rgbw-to-ifttt/37/46 . it works for me .
p.s. but it seems that singapore server is not very stable… today when i switched my bulb on ( power button (on wall)) it was always offline i must wait at least 8 minutes to see it in my mi home app list … BTW 10 minutes early, that bulb has turned on by itself (previously i had turned it off by yeelight app). strange…
Im having the same problem with 3 bulbs. Reset each one and none show up on wifi list when trying to pair in either app