Xiamen Eco Lighting Co. Ltd.

Leedarson Lighting Co., Ltd.

Xinghan Lai

Liping Lin

Tian Lan

Wenhui Yang

Shuisheng Wen

Xiaodeng Chen

Zhengkun Liu

Zhibin Chen

Rongjie Lin

A programmable light apparatus includes a LED module and a driver. The driver has a current adjustable circuit that supports multiple types of LED modules. By sending a programming signal to a wireless circuit of the driver, the current adjustable circuit determines a correct setting to provide a necessary driving current to a corresponding LED module.

Programmable light apparatus

The lighting apparatus includes a driver circuit and a lighting system. The driver circuit includes a signal receiver module, a signal processing module and a signal execution module. The signal receiver module is configured to receive a parameter signal of a coding device. The signal processing module is connected to the signal receiver module. The signal processing module is configured to convert the parameter signal into a PWM signal. The signal execution module is connected to the signal processing module. The signal execution module is also configured to convert an alternating current input power source into a direct current power source. The direct current power source is filtered based on the PWM signal. In this way, the filtered direct current power source matches a required power source of the lighting apparatus. The lighting apparatus solves low inapplicability and compatibility that occurs in the driver circuit of the convention art.

Driver circuit and lighting system for light apparatus

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Xiamen, China

Xinghan Lai