# LED voltage settings

**URL:** <https://wled.discourse.group/t/led-voltage-settings/2580>\
**Category:** Questions\
**Created:** [March 29, 2021, 5:54am UTC](https://wled.discourse.group/t/led-voltage-settings/2580 "2021-03-29T05:54:50Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jeppper](https://yyz2.discourse-cdn.com/free1/user_avatar/wled.discourse.group/jeppper/32/1168_2.png) [@jeppper](https://wled.discourse.group/u/jeppper)\
**Post date:** [March 29, 2021, 5:54am UTC](https://wled.discourse.group/t/led-voltage-settings/2580/1 "2021-03-29T05:54:50Z")

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I have a WS2815B strip.  
Should I choose “WS2815” for LED voltage in LED setup or just “default 5V”?

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**Author:** ![tonyno](https://yyz2.discourse-cdn.com/free1/user_avatar/wled.discourse.group/tonyno/32/242_2.png) [@tonyno](https://wled.discourse.group/u/tonyno)\
**Post date:** [March 29, 2021, 12:54pm UTC](https://wled.discourse.group/t/led-voltage-settings/2580/2 "2021-03-29T12:54:27Z")

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ws2815 is 12v.

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**Author:** ![jeppper](https://yyz2.discourse-cdn.com/free1/user_avatar/wled.discourse.group/jeppper/32/1168_2.png) [@jeppper](https://wled.discourse.group/u/jeppper)\
**Post date:** [March 29, 2021, 3:06pm UTC](https://wled.discourse.group/t/led-voltage-settings/2580/3 "2021-03-29T15:06:41Z")

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Okay didn´t know that. Thanks 🙂