FYI ULS requires a certain color pallet, so some research you will find out. Also line widths wider than a hairline will not vector, same thing do the research. There are also some power supply voltage checks to make before replacing the tube
http://www.lstgroup.com.au/docs/ULS_...ting_Guide.pdf
http://www.saic.edu/media/saic/pdfs/...laserguide.pdf
http://www.engravingsys.com/equipmen...stems-support/