The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 14, 2014

Filed:

Dec. 20, 2012
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Krisztian Novak, Budapest, HU;

Peter Zalka, Budapest, HU;

Peter Dankovits, Budapest, HU;

Assignee:

General Electric Company, Schenectady, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 23/02 (2006.01); F21S 8/00 (2006.01); F21V 19/00 (2006.01);
U.S. Cl.
CPC ...
F21S 8/036 (2013.01); F21V 19/0015 (2013.01);
Abstract

Provided is a system for replacing a fluorescent lamp with a light emitting diode (LED) into a conventional fluorescent lighting fixture without modifications. The lighting assembly includes an LED unit having a first end and a second end. The lighting assembly also includes a safety locking device positioned on at least one of the first end and the second end of the LED unit and coupled to a lighting fixture. The safety locking device comprises a safety switch defining an unarmed state and an armed state. To prevent a risk of shock, the safety switch is changed from the unarmed state to the armed state upon manual activation of the safety switch after the LED unit is moved into a locked position. The armed state enables an electrical communication between the two ends of the LED unit to activate the LED unit.


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