Here below you can download the specifications. The specifications are in the Adobe PDF format, to read the PDF you will need “Adobe Reader”. You can download this program for free right here. Click on the PDF icon to download the specifications.


Data files

Here below you can download the data files for among other things light calculations. The data files are ‘self-extracting’ compressed files. You can unzip these files by opening the file and choose a directory where you want to have the unzipped files. Please note: you can only read the data files with a softwareprogram that can import “Ltd” files.