LED lighting

LED story

Did you know that already in 1876 Ferdinand Braun investigated the conduction of the stream through crystals? More...

LED network

"Lumen Germany" and the "kreuznacher diakonie", two partners and a joint project: "Lumdia". More...

kreuznacher diakonie

The "kreuznacher diakonie" is the manufacturer of the street lamp "Lumdia" and guarantees the highest quality Made in Germany! More...

LED application areas

Using smart control technology to maximize the already existing savings potential of LED technology. More...

360 ° LED concept

Detailed planning and smart controls enable high savings and amortization already in the first year! More...