Invention Application
- Patent Title: Ceramic metal halide lamp with optimal shape
- Patent Title (中): 陶瓷金属卤化物灯具有最佳形状
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Application No.: US11335213Application Date: 2006-01-19
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Publication No.: US20060119274A1Publication Date: 2006-06-08
- Inventor: James Dakin , Matthew Bugenske , Gary Utterback
- Applicant: James Dakin , Matthew Bugenske , Gary Utterback
- Main IPC: H01J13/46
- IPC: H01J13/46
Abstract:
A metal halide lamp (10) has a ceramic arctube (12) with an inside length L, an inside diameter D, and an aspect ratio L/D of between about 1.5 and about 2.0 containing a suitable fill. The lamp may have a power rating of 200 W or more and can be used with an existing ballast.
Information query
