公开(公告)号：DE50111878D1

公开(公告)日：2007-03-08

申请号：DE50111878

申请日：2001-01-10

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： JUESTEL THOMAS DR ,  NIKOL HANS DR ,  JALINK KIM DR ,  BUSSELT WOLFFANG

IPC: C09K11/06 ,  H01J61/44 ,  C09K11/02 ,  C09K11/08 ,  C09K11/64 ,  C09K11/78 ,  C09K11/81 ,  H01J61/46

Abstract: Gas discharge lamp comprises a gas-tight closed transparent bulb (1) comprising a filling gas containing mercury and a first phosphor coating (4') containing perylene pigment; and two electrodes (2).