Beleuchtungsanordnung bestehend aus einer Gasentladungslampe und einer Abschirmhülse

摘要

A lighting arrangement has a cylindrical longitudinal gas-discharge lamp (1) with lamp-electrodes (2a,2b) extending into the lamp-body. The screening sleeve or casing (10) is at least partly made of a material with good thermal conductivity or has a layer of such a heat-conducting material. An independent claim is included for a screening sleeve or casing.