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Innovative connection system

LUMITRONIX® presents with the patented module connection system Conext® a world first. Because Conext® allows LED modules to be both mechanically connected and electrically contacted without the use of any tools. No soldering, no cables, no plugs! The modules can be joined together without connectors because both the noses of the male modules and the grooves of the female modules have electrical contacts that conduct the current reliably and constantly. This is unique worldwide and only available from LUMITRONIX®.

Thanks to the puzzle-like shape of the various modules, individual shapes can be created and free light fields can be created. The revolutionary Conext® system is currently used in three product families

For flexible shapes and large surfaces

The ConextMatrix LED modules, which are available in 5 different shapes (edge modules, corner modules, middle modules, linear modules and feed modules), set hardly any limits to the creative development of large light fields. Up to 270 ConextMatrix modules can be supplied simultaneously via a power connection on the feed module. Each module is equipped with 4 powerful Nichia LEDs with a CRI value of over 90


  • Patented connection system Conext

  • Easy connection of modules

  • Power supply via power supply module with connection terminals

  • Dimmable

  • Nichia 757 LEDs

  • Very high color rendering index (CRI >90)

  • 24V constant voltage

  • Connect up to 270 modules (max. 10 A) with one power supply



Further information

You can find all the information about Conext LED modules in our brochure

LED strips with variable length

With the ConextBar you can easily create 10 mm wide LED strips in a wide range of module lengths. The short ConextBar4 LED modules with 4 LEDs extend the bars by 20.7 mm, and the long ConextBar20 LED modules with 20 LEDs by 104 mm, creating a lot of flexibility.
The power is supplied via a power supply module, which is available as a male and female version for the two ends of the modules. Up to 50 ConextBar20 LED modules or 250 ConextBar4 LED modules can be operated simultaneously via a feed module. The modules are equipped with warm white LEDs from the Nichia 757 series and, in addition to good efficiency, impress with a CRI value of over 90.


  • Patented connection system Conext

  • All ConextBar modules are compatible

  • High CRI value

  • Easy connection of modules

  • Power supply via feed modules with 24V constant voltage

  • 5 year guarantee



Do you have any questions?

Do not hesitate to contact our expert for Conext LED modules.

Kevin Nagy – Key Account Manager –

Tel. +49 7471 96014 – 61


Creative play with form and colour

The modules of the ConextPlay family, which are available in three forms (connection module, female module, male module), follow a playful and creative approach. Each module is available with a high-power Nichia 757 series LED in one of the colors red, green, blue and warm white. 150 modules can be operated via a USB-C port. The ConextPlay modules can be used for backlighting or in model making. Another area of application is playful learning and experimentation.


  • Patented connection system Conext

  • All ConextPlay modules are compatible

  • Easy connection of modules

  • Power supply via power supply module with USB-C plug

  • Controlled via buttons on the feed module

  • 3 modes (on/off, dim, fade)

  • 5V constant voltage

  • Up to 150 modules connect to one feed

  • 5 year guarantee


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