How do I get the TRÅDFRI bulbs back in sync if they have lost connection?
Light sources can become out of sync when you interact with the main power switches (wall or lamp switches) with part of your connected light bulbs.
For example, when you turn OFF one light bulb in a group with the main power switch and change the rest of the light bulbs in the group to another state, the turned-off light bulb will be out of sync when turning it on again with the power main switch.
You can watch the films below for guidance on how to sync your bulbs:
How to sync colour temperature
Did you find this useful?
Thank you for your feedback!
What particular parts of our answer do you find unsatisfactory or unhelpful?
The text is confusing to understand
The text is not relevant to my question
The text is relevant but not helpful
The text is too long or too short
The text is confusing to understand
The text is not relevant to my question
The text is relevant but not helpful
The text is too long or too short
Thank you for your feedback!
Was the article not helpful? Try one of the related articles below.
If you just bought an IKEA Matter compatible product, this guide helps you how to make the first connection.
Read moreSometimes a smart product shows in the app but does not properly connect to your home system. In this case, we recommend taking a closer look at your home smart system.
Read moreIf you have lost your IKEA gift or refund card or someone else has used it without your permission, IKEA support can block the card to prevent any unwanted usage. However, lost or stolen cards cannot be replaced.
Read moreNew IKEA Food Services create fresh and convenient ways to access our products and discover the captivating world of IKEA.
Read moreStart by using the “Buyback Estimator Tool” to check how much in-store credit you'll get for your used IKEA products. Bring your products to your nearest IKEA store within 30 days of receiving your estimate. At the store, the condition of your products will be examined, and a final price will be given. You will receive an IKEA refund card to spend online or in-store.
Read moreThis may be due to low stock levels.
Read more