Deuterium Lamp, High Brightness w/Intelligent Chip Back Catalog number: 11-4169 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-00025 Deuterium Lamp (1000 hr) Price on request CTS-00128 Deuterium Lamp (2000 hr) Price on request CTS-10494 Long Life Deuterium Lamp (2000 hr) Price on request