Lighting device

Details Lighting device Lighting device

2006-06-08

2008-09-30

Ton, Anabel M (Department: 2875)

Illumination

Supported by vehicle structure

Plural light sources

C362S542000, C362S543000

Reexamination Certificate

active

07429122

ABSTRACT:
There is provided a lighting device for illuminating objects inside an enclosure including a housing, an array of light emitting diodes enclosed by the housing consisting of at least two groups of diodes, one group emitting substantially white light and one group emitting colored light, a DC to DC converter feeding the light-emitting diodes and enclosed by the housing, and a light intensity controller for operating each of the groups of diodes at variable light intensities.

REFERENCES:
patent: 5136287 (1992-08-01), Borenstein
patent: 5161879 (1992-11-01), McDermott
patent: 5567036 (1996-10-01), Theobald et al.
patent: 5632551 (1997-05-01), Roney et al.
patent: 5857767 (1999-01-01), Hochstein
patent: 6367949 (2002-04-01), Pederson
patent: 6461008 (2002-10-01), Pederson
patent: 6483439 (2002-11-01), Vukosic
patent: 6678980 (2004-01-01), Arias
patent: 7055994 (2006-06-01), Martin
patent: 7070310 (2006-07-01), Pond et al.
patent: 7221104 (2007-05-01), Lys et al.

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