Lextar Electronics Corporation

Ching-Chi Chiang

Kun-Hsiung Wang

Jia-Jhang Kuo

Chien-Hsin Tu

Shu-Wei Chen

A light source module is provided. The light source module includes a lead frame, a light source, a cup part, and a reflector. The light source is disposed on the lead frame, wherein the light source provides a light. The cup part is disposed on the lead frame, wherein the cup part includes an opening, a plurality of thick-wall portions and a plurality of thin-wall portions. The thick-wall portions and the thin-wall portions surround the light source and define a space. The reflector covers the opening. At least a portion of the light is reflected by the reflector, and is emitted through the thick-wall portions and the thin-wall portions.

Light source module

A light-emitting diode includes an electrical connecting base, a lamp holder, a power driving module, an adapter plate and a lamp plate. One end of the lamp holder is connected to the electrical connecting base and the other end of the lamp holder is configured to be a supporting surface. The electrical connecting base and the lamp holder form an accommodation space which accommodates the power driving module. The adapter plate has a first surface and a second surface opposite to each other. The first surface is contacted with the supporting surface and the second surface includes a first connector which has a plugging direction parallel to the second surface. The lamp plate has a second connector which is detachably plugged to the first connector, so as to be disposed on the adapter plate.

Light emitting diode bulb

Light emitting diode lead-frame

Light emitting diode package

Growing community of inventors

Hsinchu, Taiwan

Ching-Chi Chiang