Foxconn Technology Co., Ltd.

Fu Zhun Precision Industry (shen Zhen) Co., Ltd.

Champ Tech Optical (foshan) Corporation

Shih-Hsun Wung

Yong-Dong Chen

Chun-Chi Chen

Xin-Jian Xiao

Guang Yu

Qin-Fei Zhou

Wen Xu

Da-Yuan Zhou

Zhong-Liang Lu

Jun Liu

Jin-Biao Liu

Jun-Hua Zeng

Bo-Yong Yang

Ye-Ke Xie

Hai-Ming Fang

Hao Li

Peng Huang

Ming-Hui Zhai

Shi-Song Zheng

Bao-Chun Chen

Chin-Che Hung

Lin Wen

Cheng-Bing Tan

Xiao-Yu Hu

Er-Wei Ruan

Zhi-Qiang Liu

Yong-Xin Chen

A light emitting diode module (LED includes a base, a light emitting unit, a heat dissipation portion located between the base and the light emitting unit, a lens located on the heat dissipation portion to receive the light emitting unit therein. The heat dissipation portion includes a main portion, a first connecting portion and a second connecting portion respectively located on both ends of the main portion. A drive receives in a cavity defined collectively by the main portion, the first connecting portion and the second connecting portion. The drive element is coupled with the light emitting unit and the base, the drive element.

Light emitting diode module

A light emitting diode (LED) street lamp control system includes a control module and an LED street lamp unit coupled with the control module. The control module includes a dimmer module, a driving module, and a light source module coupled with the driving module. The dimmer module is coupled with the control module and receives a signal from the control module. The dimmer module also can transmit a signal to the control module. The dimmer module is coupled to the driving module by an access module to control the driving module to control the light source module.

Light emitting diode street lamp control system

An LED illumination includes a heat sink, and an LED module mounted on the heat sink. The heat sink includes a base, a receiving tube extending upwardly from a first face of the base, and a plurality of fins arranged on the first face of the base and surrounding the receiving tube. The plurality of fins extends radially and outwardly beyond an outer periphery of the base in relation to the receiving tube. A band engages and encloses the plurality of fins. A plurality of air tunnels are defined between the base, the band and the plurality of fins. The LED module is mounted on a second face of the base opposite to the first face.

LED illumination device having a heat sink with a plurality of sets of fins defining air tunnels of different sizes

LED high bay light fixture

An exemplary LED lamp includes a heat sink, and an LED module mounted on the heat sink. The heat sink includes a base, a receiving tube extending upwardly from a first face of the base, and a plurality of fins extending outwardly from an outer circumference of the receiving tube. The LED module is mounted a second face of the base. A plurality of through tunnels are defined in the base. The through tunnels extend through the base from the first face to the second face of the base. Each through tunnel communicates with an air passage between two neighboring fins.

LED lamp

Light emitting diode lamp

An LED lamp includes a heat sink, an LED module received in the heat sink, a lamp holder disposed on a top end of the heat sink and covering the LED module, and a clip coupled to the lamp holder for securing the lamp holder to the heat sink. An annular fixing portion extends from a bottom of the lamp holder and surrounds a periphery of the top end of the heat sink. The clip hoops the fixing portion of the lamp holder and has a plurality of engaging portions extending through the fixing portion and inserted into the engaging slots of the heat sink correspondingly.

LED lamp having lamp holder fixed with heat sink

A solar cell apparatus includes a heat dissipating device and a solar cell panel. The heat dissipating device includes a heat sink, a supporting member disposed on the heat sink, a heat absorbing member disposed on the supporting member, and a heat pipe thermally contacting with the heat absorbing member and the heat sink. The solar cell panel is attached on the heat absorbing member.

Solar cell apparatus

An LED lamp comprises a supporting base, a number of heat dissipation structures, a number LEDs and a transparent envelope covering the heat dissipation structures and the LEDs therein. Each heat dissipation structure comprises a bottom plate and a lateral plate extending upwardly from the bottom plate. The bottom plates are mounted on a top surface of the supporting base and surround a regular shaped zone on the top surface of supporting base. The lateral plates spacingly surround the regular shaped zone. The lateral plates each comprises an inner surface facing the regular shaped zone and an outer surface facing away from the regular shaped zone. The LEDs each are mounted on the outer surface of the lateral plate of each heat dissipation structure.

LED lamp with heat dissipation structure

An LED lamp includes a heat sink, an LED module, a driving circuit module, a top cover, and a bottom cover. The LED module is mounted on a top side of the heat sink. The driving circuit module is mounted on a bottom side of the heat sink. The top cover is slidably engaged with the heat sink and covers the LED module. The bottom cover is sliably engaged with the heat sink and covers the driving circuit module.

LED bulb

An LED illuminator includes an illuminator base and at least two LED lamp units inclinedly disposed on a surface of the illuminator base. Each of the LED lamp units includes a heat dissipation structure and LEDs oriented downwardly and outwardly. A U-shaped fixing element is secured to a center of the illuminator base. The LED lamp units are connected with sidewalls of the fixing element.

LED illuminator with heat dissipation structure

An LED lamp comprises a heat sink, a plurality of LED modules respectively disposed at two opposite sides of the heat sink, a casing attached to a front of the heat sink, two envelopes respectively located at the two opposite lateral sides of the heat sink and covering the LED modules therein and a holder connecting the casing for holding the LED lamp in position.

An LED lamp includes a lamp frame, a reflector received in the lamp frame, a plurality of LED modules received in the lamp frame and an envelope covering an opening of the lamp frame. The lamp frame is made of a material with a good heat conductivity and thermally connects the LED modules. The reflector includes a plurality of interconnecting reflecting cells, each reflecting cell separating a corresponding LED module from others. Each LED module faces to a corresponding reflecting cell and light emitted therefrom is reflected by the reflecting cell to radiate out of the envelope.

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Taipei Hsien, Taiwan

Shih-Hsun Wung