# Number of Led selection

**URL:** <https://wled.discourse.group/t/number-of-led-selection/5415>\
**Category:** Uncategorized\
**Created:** [May 24, 2022, 12:12am UTC](https://wled.discourse.group/t/number-of-led-selection/5415 "2022-05-24T00:12:09Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Web](https://avatars.discourse-cdn.com/v4/letter/w/a8b319/32.png) [@Web](https://wled.discourse.group/u/Web)\
**Post date:** [May 24, 2022, 12:12am UTC](https://wled.discourse.group/t/number-of-led-selection/5415/1 "2022-05-24T00:12:09Z")

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New to Wled, I flashed my ESP8266 with latest version, on LED preference tab, I cannot change # of LEDS. It defaults to 30 with no other options. Any guidance would be appreciated

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**Author:** ![divsys](https://avatars.discourse-cdn.com/v4/letter/d/a3d4f5/32.png) [@divsys](https://wled.discourse.group/u/divsys)\
**Post date:** [May 24, 2022, 4:23am UTC](https://wled.discourse.group/t/number-of-led-selection/5415/2 "2022-05-24T04:23:28Z")

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Under: Config-\>Led Preferences-\>Hardware Setup, what are the values for Start and Length?  
You should be able to update Length to the number of LED’s you want.

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**Author:** ![dherkes](https://yyz2.discourse-cdn.com/free1/user_avatar/wled.discourse.group/dherkes/32/797_2.png) [@dherkes](https://wled.discourse.group/u/dherkes)\
**Post date:** [May 24, 2022, 11:10pm UTC](https://wled.discourse.group/t/number-of-led-selection/5415/3 "2022-05-24T23:10:35Z")

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Here is what it looks like on my computer screen.  
 ![led](https://global.discourse-cdn.com/free1/uploads/wled/original/2X/1/164767be30cd8fed0ab915469e1dae87a5503e27.png)

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**Author:** ![Web](https://avatars.discourse-cdn.com/v4/letter/w/a8b319/32.png) [@Web](https://wled.discourse.group/u/Web)\
**Post date:** [May 24, 2022, 11:50pm UTC](https://wled.discourse.group/t/number-of-led-selection/5415/4 "2022-05-24T23:50:45Z")

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Thanks, that makes sense. I must have had a brain fart or something.

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**Author:** ![Francescoshalom](https://avatars.discourse-cdn.com/v4/letter/f/c5a1d2/32.png) [@Francescoshalom](https://wled.discourse.group/u/Francescoshalom)\
**Post date:** [February 28, 2023, 12:16pm UTC](https://wled.discourse.group/t/number-of-led-selection/5415/5 "2023-02-28T12:16:44Z")

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C’è un numero massimo di led che wled su esp32 può gestire?