Patent Number: 7,825,602

Title: Outdoor lighting system with controlled luminance

Abstract: An outdoor lighting system comprises an outdoor light source, a luminance control device, a detection apparatus, a communication network and a main controlling system. The detection apparatus is configured for detecting a luminance of the light source and generating a corresponding detecting signal associated with the luminance of the light source. The main controlling system receives the detecting signal from the detection apparatus via the communication network, and generates a luminance control signal in responsive to the detecting signal; the luminance control device is configured for receiving the luminance control signal via the communication network and regulating the luminance of the light source according to the luminance control signal.

Inventors: Hu; Sheng-Kai (Miao-Li Hsien, TW), Jiang; Wen-Jang (Miao-Li Hsien, TW)

Assignee: Foxisemicon Integrated Technology, Inc.

International Classification: H05B 37/02 (20060101)

Expiration Date: 2019-11-02 0:00:00