Patent System

Lighting tailored to people's health and performance is the major growth field in general lighting. The generation of white light with high colour fidelity and simultaneous high efficiency is essential in this field, but also in many other applications of LEDs. Also, optional colour is a common request

PI-LED technology achieves this goal by combining at least 2 different LEDs, one of which is operated with phosphorus conversion close to the photometric maximum and may be integrated in PI-LED technology as well as RGBW solutions.

LUMITECH has protected the technology through patents in a number of countries and offers interested applicants the opportunity to acquire a licence and thus be included in the licensee list with leading companies in the lighting industry, such as Philips Lighting, Osram, Tridonic (Zumtobel) and Seoul Semiconductors.

The patents based on the priority of the European patent application No.: EP 2 188 851 31

Title: LED module, LED lamp and LED luminaire for energy-efficient reproduction of white light
Submitted on: 12.09.2007


As a member of the LUMITECH Licensing Program, join the industry leader and

  • benefit from LUMITECH's years of experience in the field of LED
  • accelerate your growth in the areas of Tunable White and Human Centric Lighting
  • reduce time to market 
  • stay ahead of the competition
  • increase your souricng flexibility and cost-effectiveness
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