Mercury-free ceramic metal halide lamp with improved lumen run-up

Disclosed herein are mercury free ceramic metal halide high intensity discharge lamps of specified arc tube geometry and composition of ionizable fill. Embodiments herein generally employ a discharge vessel formed of a ceramic material having an aspect ratio satisfied by 1

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Bibliographische Detailangaben
Hauptverfasser: Panyik, Tamás, Csányi, István, Gábeli, József, Maros, István
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed herein are mercury free ceramic metal halide high intensity discharge lamps of specified arc tube geometry and composition of ionizable fill. Embodiments herein generally employ a discharge vessel formed of a ceramic material having an aspect ratio satisfied by 1