VIS-Lamp DAD, MWD, VWD,VFD4 Back Catalog number: 6074.2000 Availability: In the manufacturer's stock Price on request - + Recommended CTS-10473 Deuterium Lamp (1000 hr) Price on request CTS-10594 Deuterium Lamp (1000 hr) Price on request CTS-00135 Deuterium Lamp (2000 hr) Price on request