Lumen Radio

Velmenni

The company develops light-based wireless communication hardware for industrial, aviation, and enterprise customers requiring secure data transmission in environments sensitive to radio frequency interference.

connectBlue

This company manufactures industrial wireless modules and adapters for customers in the automation, medical, and internet of things sectors.

Lumenetix

Lumenetix designs and manufactures tunable colour LED light engines and digital controls for lighting fixture manufacturers.

Silvair

This company develops wireless lighting control firmware and commissioning software for commercial building equipment manufacturers, facility managers and energy service providers.

DAC System

This company develops radio frequency monitoring systems and sensors for operators of broadcast networks and mission-critical communication infrastructures.

EnOcean

EnOcean manufactures energy harvesting wireless modules and sensors for original equipment manufacturers in the building automation, industrial and logistics sectors.

Last Mile Semiconductor GmbH

This company develops energy-efficient, secure system-on-chip solutions based on the NR+ wireless standard for industrial, smart energy and smart building infrastructure customers.

Lucibel

This company manufactures LED lighting products and LiFi communication solutions for professional customers in the industrial, commercial, and healthcare sectors.