Title:
METHOD FOR COMBINING STABILIZERS IN MIXED LIGHT ILLUMINATION OF A HIGH PRESSURE SODIUM LAMP AND A HIGH PRESSURE MERCURY LAMP
Document Type and Number:
Japanese Patent JPS5313569
Kind Code:
A
Abstract:
PURPOSE: To provide a high power factor on a circuit and to reduce a starting initial current of a lamp, by specifying a method of combining stabilizers in mixed light illumination of a high pressure sodium lamp with a high pressure mercury lamp.
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Inventors:
YAMAMOTO KOUJI
Application Number:
JP8708476A
Publication Date:
February 07, 1978
Filing Date:
July 21, 1976
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H05B41/231; H05B41/14; (IPC1-7): H05B41/14