Hi, i am using ZHA with a Sonoff Zigbee 3.0 Model E.
Pairing a Pilips Hue bulb is working fine, but i also want to pair my new Ikea Tradfri Bulbs e27 1055lm. It is not possible to pair them. I also tried to switch them on/off 6 times, but they are not blinking.
I seem to remember getting the Ikea bulbs into pairing mode was a real PIA. I think I had to use the TouchLink method on one bulb. I think bulb firmware version might have an effect on how easy it is to get bulb in pairing mode. Thread linked below has some tips. Good hunting!