04810938 is referenced by 74 patents and cites 7 patents.

Improved efficacy and color rendition at white color temperatures is achieved in an electrodeless metal halide arc discharge lamp with a novel combination of arc tube fill materials, including sodium halide, cerium halide, and xenon. A preferred lamp structural configuration imparts further efficacy improvement at higher lamp operating temperatures and isothermal lamp operation.

Title
High efficacy electrodeless high intensity discharge lamp
Application Number
7/103248
Publication Number
4810938
Application Date
October 1, 1987
Publication Date
March 7, 1989
Inventor
John M Anderson
Scotia
NY, US
James T Dakin
Schenectady
NY, US
Peter D Johnson
Schenectady
NY, US
Agent
James C Davis Jr
Marvin Snyder
Assignee
General Electric Company
NY, US
IPC
H05B 41/16
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