Feature request for the ZHA integration:
Please consider implementing a quick blinking of a newly added lightbulb to indicate successful pairing to the Zigbee network.
A small but very nice little feature that many commercial Zigbee and Z-Wave hubs have is to blink (or flash) a light bulb a few times when pairing as a confirmation to indicate that it has been successfully paired.
Basically turn the light bulb ON and OFF in rapid succession then leave the newly powered lamp in the ON state.
The number of times to blink/flash the light is different on different hubs but I have seen blinking five times as the maximum.