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LED demokit 3

LED Ethernet Controller 3

Product page

Quick guide – pdf

If’ve you lost a printed quick guide, don’t worry – you can easily check it online.

Download pdf


These tutorials will help you in case that you are using LEC 3 for the first time, or if you are not an experienced user.

Online tutorials

LSS software

With each LEC 3, you also got unlimited access to LSS software. Click on the download button and don’t forget to fill out a short survey :).

Download software

User manual – pdf

LEC 3 documentation is an old way how to get all that information you need, in case you are not permanently online 🙂

Download pdf

Tech. specification – pdf

Tech. specification includes all technical information about LED Ethernet Controller 3. It’s a quick preview of technical details, such as dimension, control options, supported IC types, etc.

Download pdf
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Good to know

You can find examples of connection types and different tips/tricks. We are recommending to check this section if you don’t have previous experience with addressable LEDs and controllers.

The old version of firmware is usually the answer to your issues and problems with the LEC 3 controller. That is why we are recommending to upload the latest firmware to your device. Here is a download link for firmware.

LSS software is an user-friendly software that allows you to create LED effects, shows, properly map your LE strips, etc. Everything is super easy and ready to use. You can download it above.

In this section, you’ll find answers and step-by-step tutorials on how to use different control options, such as DMX, Art-net, different trigger modes, or stand-alone mode and much, much more.