TRÅDFRI LED bulb GU10 345 lumen, smart wireless dimmable/white spectrum Is the kitchen table a place for breakfast, work, homework and cosy dinners? With this smart light bulb you can dim and change the light tone from cold to warm to get the perfect light for every occasion.
For those of you in the UK, IKEA currently has a steep discount on their GU10 bulbs. I've just picked up several dimmable, colour temperature controlled bulbs for £5 each.
They play nicely with HA via a sonoff dongle and ZigBee2MQTT, even down to firmware updates.
They definitely are repeaters. I had issues with a Moe's ZigBee dimmer. It turned out it was relaying off of an IKEA bulb. When that lamp got turned off at the switch, it killed the link. I ended up using a smart plug as a repeater.