Well, pleasantly surprised!
2 out of 2 of my directly connected Hue bulbs that stopped working after the 20.17 update are now operational again thanks to the Philips Dimmer Switch!
- Turn the bulb off and then back on using the mains power switch
- Hold the dimmer switch close to the bulb. Hold the on and Off buttons for 10s. The bulb will flash a few times. I kept holding it during the flashing.
- After this, turn the bulb off and back on.
Following the sequence above, I was able to add the device as normal again using SmartThings.
Just for fun, after it was rejoined to my hub (zigbee channel 14) I checked to see if I could reset it again using the Hue dimmer switch. At first it didn’t work, but I tried a few things including turning off my Smartthings hub so it wasn’t connected to the bulb. Eventually managed to reset it again, and add it back into Smartthings for a second time.
So - really impressed by the Hue dimmer switch. From what I can tell, it’s just as good as the Lutron for resetting Philips Hue bulbs.
Successful on these bulbs:
Philips model: LWB004 (white)
Philips model: LCT010 (coloured)