Long Life HiS Deuterium Lamp, 8 pin, RFID (2000 hr Back Catalog number: 11-4109 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended 393570502 Lamp,deuterium,Prostar 330 repl,1/pk 2 324,75 € 11-4111 Long Life HiS Deuterium Lamp, RFID, VWD (2000 hr) Price on request CTS-00128 Deuterium Lamp (2000 hr) Price on request