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| Number | Title | Issue Date |
| 7104672 | Projection lens for light source arrangement A light source arrangement for substantially enhaning the lighting intensity of the light beams emitted from the light source therefore includes a lens body and an illumination unit. The lens body has an illumination portion defining a light projecting surface and a... | 09/12/2006 |
| 6880956 | Light source with heat transfer arrangement A light source includes a light head and a heat transfer arrangement. The light head includes a tubular supporting frame, which has an interior space, and a luminary unit provided on the supporting frame. The heat transfer arrangement, for dissipating heat generated... | 04/19/2005 |
| 6737811 | High intensity light source arrangement A high intensity light source arrangement, which can prolong the service life span of the high intensity light source arrangement by better dissipating and reducing the heat generated, includes a luminary unit comprising a luminary circuit, at least a terminal elect... | 05/18/2004 |
| 6715900 | Light source arrangement A light source arrangement includes an electric input adapter for electrically connecting with a power source and a light head including a supporting frame and a luminary unit. The supporting frame has a dissipating end and a peripheral surface provided thereon. The... | 04/06/2004 |
| 6578998 | Light source arrangement A light source arrangement includes a cell body having a concave light projecting surface and a semi-spherical reflective cavity surrounded by the light projecting surface, a light source unit including at least two terminal electrodes extended therefrom ... | 06/17/2003 |
