Title: Metal halide lamp
Application Number: 03816977 Application Date: 2003.06.17
Publication Number: 1669113 Publication Date: 2005.09.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01J61/12,H01J61/82
Applicant(s) Name: Koninkl Philips Electronics NV Address:
Inventor(s) Name:
Attorney & Agent: yuan chaohui yang songling
Abstract:
     A metal halide lamp comprising a substantially cylindrical discharge vessel (3) having an internal diameter Di and filled with an ionizable filling, wherein two electrodes (4, 5) are present at a mutual distance EA for maintaining a discharge in the discharge vessel (3), wherein EA/Di>4, and wherein the ionizable filling contains PrI3.
Time: 8