I decided to get back to work on this project since I have a new contributing partner on board. The camera I am using for this is very low resolution I just wanted to utilize a different set up design using the new di-electric coated mirror ( 400-750nm) and Schott  glass filter attached to the focal lens.

Also it's not easy finding a webcam that works well with Spectragryph but this one works fine, so I'll use it for now until I find one that is at least a 5 mega pixel in resolution. The old JDEPC-05 board level camera, doesn't seem to work anymore with the new spectrometer software upgrade.

Well anyway here are some Solux lamp spectral images I captured today, ( 4700K, 50W and 12vdc 1.2A regulated power supply)