Deuterium Lamp (2000 hr) Back Catalog number: CTS-10268 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10473 Deuterium Lamp (1000 hr) Price on request CTS-A11218 Long Life Deuterium Lamp (2000 hr) Price on request 11-4169 Deuterium Lamp, High Brightness w/Intelligent Chip Price on request