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Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io

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Low cost Zigbee GU10s via Ikea (UK) (www.ikea.com)

submitted 10 months ago by cynar to c/homeassistant

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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.

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[–] cynar 8 points 10 months ago (3 children)

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.

[–] [email protected] 7 points 10 months ago

I second this statement. Most of my bulbs are IKEA. I have 4 floors and my ZigBee dongle is on the ground. If they weren't repeaters, my Aqara motion sensors wouldn't be working, but they do!

[–] barbarosa 2 points 10 months ago

Anyway to check this via the HA dashboard?

[–] [email protected] 0 points 10 months ago* (last edited 10 months ago) (1 children)

Interesting... are you using Zigbee2MQTT? Because i am on ZHA and looking at my network visualization none of my aqara devices connect to the IKEA bulbs. Only other IKEA bulbs connect to them in my case.

I have some temperature sensors from aqara, some movement sensors and some multi buttons and they didn't connect to them. I had to buy some smart-plugs to act as repeaters.

[–] cynar 2 points 10 months ago (1 children)

Z2M, and it was definitely routing via the bulb. The ZigBee dimmer unit couldn't reach the coordinator directly (I might have mounted it in a metal wall box, with a metal front plate). It was connecting to the bulb and working fine however. When the bulb was off, the dimmer completely lost connectivity.

It might only be some of their bulbs, but they can definitely act as repeaters.

[–] [email protected] 2 points 10 months ago

Interesting.

I remember having constant disconnects with my several aqara devices when i only had a path of bulbs to connect to. Those bulbs have constant power and are not turned off.

And when checking ZHA visualization i saw that they don't connect to the bulbs but rather tried to connect directly to my stick but only got minimal connection because of the distance. No matter what i tried, they would not connect to the bulbs