METAL HALOGENIDE DISCHARGE LAMP

摘要

PCT No. PCT/DE94/00753 Sec. 371 Date Jun. 20, 1996 Sec. 102(e) Date Jun. 20, 1996 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/10120 PCT Pub. Date Apr. 13, 1995A metal halide discharge lamp with a coaxial discharge vessel (2) and outer bulb (9) contains a fill of metals with a tendency to diffusion. Their specific content is less than 6 mu mols/cm3. The current supply leads (4, 5) are surrounded, over a large portion of their length, by a sheath (14) that is UV-shielded.