# LED / lightning for stage / recommendation?

**URL:** <https://ksoloti.discourse.group/t/led-lightning-for-stage-recommendation/449>\
**Category:** General\
**Created:** [March 22, 2026, 7:24am UTC](https://ksoloti.discourse.group/t/led-lightning-for-stage-recommendation/449 "2026-03-22T07:24:23Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![MarioMalidus](https://avatars.discourse-cdn.com/v4/letter/m/d07c76/32.png) [@MarioMalidus](https://ksoloti.discourse.group/u/MarioMalidus)\
**Post date:** [March 22, 2026, 7:24am UTC](https://ksoloti.discourse.group/t/led-lightning-for-stage-recommendation/449/1 "2026-03-22T07:24:24Z")

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Dear Ksoloti Group!

Im completely newbee in terms of doing lightning szstem with digitally controllled LED’s. So what chatgpt described me was that there are digitally controlled LED which runs at 800kHz. I found this object. but how can I send the right bit value? Are there any tutorials about enlightning digitally controlled LED’s. Sorry for my less knowledge but this is completly new for me.

regarding, Mario

 ![image](https://global.discourse-cdn.com/free1/uploads/ksoloti1/original/1X/f956e0ff0071df52b1b9ae8093e2fa0336fdcf5c.png)

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**Author:** ![Ksoloti](https://yyz2.discourse-cdn.com/free1/user_avatar/ksoloti.discourse.group/ksoloti/32/71_2.png) [@Ksoloti](https://ksoloti.discourse.group/u/Ksoloti)\
**Post date:** [March 22, 2026, 11:33am UTC](https://ksoloti.discourse.group/t/led-lightning-for-stage-recommendation/449/2 "2026-03-22T11:33:19Z")

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The spi object(s) are not able to speak the correct language for controlling that type of RGB LED.

There was a (experimental?) patch/object for controlling WS2811 LEDs in an older Axoloti branch:

> **[axoloti/archive/tests/io at 1.0.10 · axoloti/axoloti](https://github.com/axoloti/axoloti/tree/1.0.10/archive/tests/io)**
>
> Sketching embedded digital audio. Contribute to axoloti/axoloti development by creating an account on GitHub.

[spi\_WS2811.axh](https://github.com/axoloti/axoloti/blob/1.0.10/archive/tests/io/spi_WS2811.axh "spi\_WS2811.axh") However it is unknown (to me) if and how it works. Apparently the serial data is sent out on pin PA2.

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**Author:** ![MarioMalidus](https://avatars.discourse-cdn.com/v4/letter/m/d07c76/32.png) [@MarioMalidus](https://ksoloti.discourse.group/u/MarioMalidus)\
**Post date:** [March 22, 2026, 1:02pm UTC](https://ksoloti.discourse.group/t/led-lightning-for-stage-recommendation/449/3 "2026-03-22T13:02:50Z")

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Thank you! I’ll give it a try…