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Angled elliptical axial lighting device
Referring to FIGS. 1 thru 5, a first embodiment of the present invention will be explained hereinafter. FIGS. 1 and 2 are perspective and front views of lighting device ...
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Light sculpture
The primary objective of the present invention is to provide an improved light sculpture having a thermoplastic layer mounted on a supporting frame which is securely ...
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Airway obstruction luminaire
What is claimed is: 1. A luminaire which operates under a power W provided by a power supply the luminaire comprising: a luminaire base; a substantially cylindrical F...
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Circuit for intrinsically safe pilot light
We claim: 1. A circuit for an intrinsically safe pilot light comprising: a plurality of light emitting diodes connected in series, a pair of terminals connected to an ...
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Utility lamp system
In view of the foregoing disadvantages inherent in the known types of lamp devices now present in the prior art, the present invention provides a new utility lamp system ...
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Illumination light source
Therefore, with the foregoing in mind, it is a main object of the present invention to provide an LED illumination light source having high efficiency and high color ...
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Single-side mounted light emitting diode module
OF THE PRESENT INVENTION The top view of the present invention is shown in FIG. 5. It is the same as that shown in the prior art FIG. 1. However, the metal plates 31, 32...
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Light source device using LED, and method of producing same
What is claimed is: 1. A light source apparatus for emitting light from a LED chip, comprising: a radiator plate having thermally conductive properties; an insulator ...
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High intensity photocuring system
The present invention is directed to a method and apparatus for curing photosensitive materials. A photocuring assembly uses LEDs and an optical concentrator to generate ...
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Three-in-one handheld lighting device
Therefore, the object of the present invention is to provide a three-in-one handheld lighting device that is capable of overcoming the aforementioned drawbacks of the ...
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