20130033866 | LED PACKAGE STRUCTURE - A LED package structure includes a substrate unit, a light-emitting unit and a package unit. The substrate unit includes two lead frames, and light-emitting unit including a LED chip electrically connected between the two lead frames. The package unit includes a light-transmitting package body enclosing the light-emitting unit and one part of each lead frame and a lens body integrated with the light-transmitting package body, and another part of each lead frame is exposed from the light-transmitting package body. Therefore, light beams generated by the LED chip pass through the lens body to project a cross light pattern on a plane, the cross light pattern has a concentrated cross light shape and a scattered light shape surrounding the concentrated cross light shape, the luminous intensity of the concentrated cross light shape is substantially the same and larger than the luminous intensity of the scattered light shape. | 02-07-2013 |