# Notification about power outage in 2025?

**URL:** https://community.homey.app/t/notification-about-power-outage-in-2025/141431
**Category:** Questions & Help
**Created:** [August 11, 2025, 1:10pm UTC](https://community.homey.app/t/notification-about-power-outage-in-2025/141431 "2025-08-11T13:10:48Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![Damian\_Surma](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/damian_surma/32/48817_2.png) [@Damian\_Surma](https://community.homey.app/u/Damian_Surma)
#### Post date: [August 11, 2025, 1:10pm UTC](https://community.homey.app/t/notification-about-power-outage-in-2025/141431/1 "2025-08-11T13:10:48Z")

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Hi, I have a question for you. My Homey Pro and router are powered by a UPS, so I’m not worried about outages or interruptions in the power supply. However, I have no idea how to create a flow that would notify me about such a power loss. Do you have any solution?

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### Author: ![Andy\_Henderson](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/andy_henderson/32/80642_2.png) [@Andy\_Henderson](https://community.homey.app/u/Andy_Henderson)
#### Post date: [August 11, 2025, 2:49pm UTC](https://community.homey.app/t/notification-about-power-outage-in-2025/141431/2 "2025-08-11T14:49:43Z")

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You could use a bulb and a battery-powered light detector - perhaps placed in a box for reliability. When the bulb goes out, the power supply has failed.

Andy

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### Author: ![FKey](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/fkey/32/14793_2.png) [@FKey](https://community.homey.app/u/FKey)
#### Post date: [August 11, 2025, 4:59pm UTC](https://community.homey.app/t/notification-about-power-outage-in-2025/141431/3 "2025-08-11T16:59:07Z")

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Shelly has current meters, place one aroujd the power inket cable.

(Make sure the aqara is connected to the UPS). When current goes

To zero you know the power is out

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### Author: ![Damian\_Surma](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/damian_surma/32/48817_2.png) [@Damian\_Surma](https://community.homey.app/u/Damian_Surma)
#### Post date: [August 11, 2025, 6:53pm UTC](https://community.homey.app/t/notification-about-power-outage-in-2025/141431/4 "2025-08-11T18:53:14Z")

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Can you specify what model you are talking about? Because most of the ones I’ve seen are on a DIN rail.

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### Author: ![FKey](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/fkey/32/14793_2.png) [@FKey](https://community.homey.app/u/FKey)
#### Post date: [August 11, 2025, 9:38pm UTC](https://community.homey.app/t/notification-about-power-outage-in-2025/141431/5 "2025-08-11T21:38:59Z")

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Is that a problem? (its close to where you want to measure).

You can run a cable from the UPS to the DINblock to feed it

Dont know the specific ones, I just remebered I ran into them searching for Shelly products