Everlight Electronics Co., Ltd.

Shun-Chang Li

Chung-Kai Chang

Chung-Wei Wang

Yi-Hui Liao

Cheng Hsi Hung

Yi-hui Liao

The present invention provides a light emitting apparatus and a lighting module, comprising: a circuit substrate, a plurality of optical sources and an optical element; the optical element comprises a translucent element and an interference element; the plurality of light sources are arranged on the circuit substrate for lighting the optical element; the optical element is arranged above the plurality of light sources; and the interference element is arranged on the translucent element, which is used to make light emitted from each of the light sources offset interference in a first polarization direction, enhance interference in a second polarization direction, and emit through the translucent element. The light emitting apparatus and the lighting module of the present invention are employed to provide a more diversified optical pattern to the user and improve the user experience.

Light emitting apparatus and lighting module

A lighting emitting diode (LED) device includes a first adjust module and a second adjust module. The first adjust module includes at least one first LED and has a first internal impedance having a first characteristic curve. A range covered by the first characteristic curve includes a first incomplete conduction region and a first conduction region. As the current increases from zero value and up, the first internal impedance decreases exponentially in the first incomplete conduction region, is approximately linear in the first conduction region. The second adjust module includes an impedance-providing component and an electronic component coupled in series. The second adjust module is coupled in parallel with the first adjust module. The second adjust module has a second internal impedance having a second characteristic curve. The first characteristic curve and the second characteristic curve match one another.

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Taipei, Taiwan

Shun-Chang Li