XED Technology
The importance of the CRI for wellbeing and perception

22.11.2007: The importance of the CRI for wellbeing and perception.
to Overview


This document updated 22.11.2007
 
The importance of CRI for well being and perception (PDF/0.08MB)
In the powerXED, a three band phosphor has been implemented with good long term stability, a good light output ratio and a large red component. The powerXED also takes advantage of Zero Colour Binning developed by Lexedis, ensuring that with the use of several XEDs no visible difference in colour temperature and colour rendition occurs.
Numerous new applications are made possible with compact dimensions of 2.5 x 2.5 x 0.6 mm.

 
XED a High Efficiency Digital Light source (PDF/0.51MB)

The following article highlights the important parameters for realising energy saving and technological reasons for the penetration of light sources based on LEDs in the future. It discusses both the light efficiency and the intelligent use of light, as well as the constraints of the manufacturing process and the challenges in penetrating the general lighting market.

This article was first published in Laser and Photonik magazine (March 2007).