Endolume 

EndoLume, the endoscope system light meter from Lighthouse Imaging, is designed to be simple to use, yet have enough versatility to measure all parts of your endoscopic illumination system.

EndoLume identifies the true source of illumination problems by quantitatively measuring:

• Light output of endoscopic light source—all major brands & types
• Light transmission through fiberoptic light cable—all connector types
• Light transmission through optical fibers in flexible and rigid endoscopes