It depends what type of sensor you will use, thermopile or pyroelectric ? Both are working somewhere in the 5-15um, with or without specific radiation filters offered by manufacturers. Perhaps giving more details about application will help to get better answers. Vasile On Mon, Nov 2, 2015 at 9:11 PM, Art wrote: > Hi all, > > I'm considering use of an IR sensitive sensor (9 to 13 uM) in a project. > Before I commit, I'd like to know if fluorescent lighting can interfere > because it might have output in the 9 to 13 uM range. All the web > searches I can find give spectra output information in the visible and > near IR ranges only. > > Does anyone have info about this? > > Thanks, > > Art > > > > > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .