# How to change LED settings after device has been set up

**URL:** <https://community.purpleair.com/t/how-to-change-led-settings-after-device-has-been-set-up/6932>\
**Category:** Sensors\
**Created:** [October 15, 2023, 9:20am UTC](https://community.purpleair.com/t/how-to-change-led-settings-after-device-has-been-set-up/6932 "2023-10-15T09:20:57Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Amanda\_Hawkins](https://sea2.discourse-cdn.com/flex020/user_avatar/community.purpleair.com/amanda_hawkins/32/179_2.png) [@Amanda\_Hawkins](https://community.purpleair.com/u/Amanda_Hawkins)\
**Post date:** [October 17, 2023, 5:25pm UTC](https://community.purpleair.com/t/how-to-change-led-settings-after-device-has-been-set-up/6932/3 "2023-10-17T17:25:42Z")

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We also have a post about changing the LED settings here:

> [@Change the LED Settings on your Sensors](https://community.purpleair.com/t/change-the-led-settings-on-your-sensors/612):
>
> With a new update to the PurpleAir registration page, you can access settings for the LEDs on your PurpleAir devices. You can turn the LEDs on and off and change their brightness with these settings. The LEDs that can appear on a PurpleAir sensor are the full-color AQI indicator, the red power indicator, and the green and blue SD card status indicators. The settings for the LEDs can be found in the Onboard LED Options section on the [registration page](https://www.purpleair.com/register). The following options in bold can be select…

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_[View the full topic](https://community.purpleair.com/t/how-to-change-led-settings-after-device-has-been-set-up/6932)._