Circular fluorescent lamp unit

Details Circular fluorescent lamp unit Circular fluorescent lamp unit

1979-06-13

1981-07-14

Chatmon, Jr., Saxfield

Electric lamp and discharge devices

With envelope

Having base and connector

313220, 313493, 339 50C, 362216, H01J 548, H01J 550

Patent

active

042789117

ABSTRACT:
A circular fluorescent lamp unit having a central hub containing a ballast reactor and provided with a screw base. A replaceable circular lamp assembly is positioned around the hub and has a slide connector for electrically and mechanically connecting the lamp assembly to the hub.

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