# The smart bulb's unstable function

**URL:** https://community.homey.app/t/the-smart-bulbs-unstable-function/91580
**Category:** Devices
**Tags:** homey-pro
**Created:** [October 12, 2023, 10:15am UTC](https://community.homey.app/t/the-smart-bulbs-unstable-function/91580 "2023-10-12T10:15:13Z")
**Posts on this page:** 2
**Page:** 1

<div class="post-metadata">

### Author: ![Eric\_White](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/eric_white/32/87510_2.png) [@Eric\_White](https://community.homey.app/u/Eric_White)
#### Post date: [October 12, 2023, 10:15am UTC](https://community.homey.app/t/the-smart-bulbs-unstable-function/91580/1 "2023-10-12T10:15:13Z")

</div>

Hello! I have a Homey Pro, IKEA’s smart bulbs, and the “TRÅDFR” app. Sometimes they work as planned, next time they don’t, then 3 min later they work and sometimes they never start working again (until you reset). Anyone with the same experience and even maybe a solution? Is it Homey, IKEA, or the app that malfunctions?

---

<div class="post-metadata">

### Author: ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)
#### Post date: [October 12, 2023, 2:52pm UTC](https://community.homey.app/t/the-smart-bulbs-unstable-function/91580/2 "2023-10-12T14:52:16Z")

</div>

Probably none in specific.  
First inform yourself on how zigbee works, [https://support.homey.app](https://support.homey.app), and you most probably will have to tune your wifi and zigbee channels if you didn’t already

> ![Screenshot_20210413-165254_Chrome~01](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/2/9/29f6698638a638a6c12d8e2167f46b2960c6e466.jpeg)