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Title: Integrated LED-based luminaire for general lighting

Patent ·
OSTI ID:1311869
; ; ; ; ; ; ;

Lighting apparatus and methods employing LED light sources are described. The LED light sources are integrated with other components in the form of a luminaire or other general purpose lighting structure. Some of the lighting structures are formed as Parabolic Aluminum Reflector (PAR) luminaires, allowing them to be inserted into conventional sockets. The lighting structures display beneficial operating characteristics, such as efficient operation, high thermal dissipation, high output, and good color mixing.

Research Organization:
PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC., Burlington, MA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC26-06NT42932
Assignee:
PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC.
Patent Number(s):
9,429,279
Application Number:
13/757,919
OSTI ID:
1311869
Resource Relation:
Patent File Date: 2013 Feb 04
Country of Publication:
United States
Language:
English

References (19)

LED lamp with reflector and multicolor adjuster patent November 2000
Highly efficient LED lamp patent November 2004
Light emitting diode (LED) light bulbs patent September 2005
Methods and apparatus for an LED light patent January 2006
Energy efficient compact fluorescent reflector lamp patent May 2006
LED lamp heat sink patent December 2006
High-intensity light emitting diode with concave and convex shaped light scattering portions formed on a cover patent March 2007
LED-based lighting network power control methods and apparatus patent June 2007
LED power control methods and apparatus patent August 2007
LED light patent April 2009
LED lamp with plural radially arranged heat sinks patent June 2009
LED lamp bulb structure patent July 2010
Light source device using led, and method of producing same patent-application October 2003
LED control method and structure therefor patent-application February 2006
Switching Device Integrated with Light Emitting Device patent-application October 2008
High Power Factor LED-Based Lighting Apparatus and Methods patent-application November 2008
Encapsulant with scatterer to tailor spatial emission pattern and color uniformity in light emitting diodes patent-application December 2008
Solid State Illumination Device patent-application December 2008
Light source with near field mixing patent-application November 2009

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