Zhejiang Shenghui Lighting Co., Ltd.

Sengled Optoelectronics Co., Ltd.

Chuang Chen

Jinxiang Shen

Xingming Deng

Hui Wu

Hongwei Wu

An LED lighting device, and a smart home control system and method are provided. A smart terminal is configured to send a control instruction to an LED lighting device and to receive at least one sound pulse signal from the LED lighting device to remotely control one or more household electrical appliances that have an infrared remote control function. The LED lighting device includes a Wi-Fi module, an infrared remote control module and a sound pulse detection module. The Wi-Fi module receives the control instruction and transmits the control instruction to the infrared remote control module. The infrared remote control module converts the control instruction to an infrared control signal. The sound pulse detection module detects a prompt tone when the one or more household electrical appliances are turned on remotely, converts the prompt tone to a sound pulse signal, and sends the sound pulse signal to the smart terminal.

LED lighting device, and smart home control system and method

The present invention provides a network self-healing method and system using lighting devices each including a WI-FI module with a wireless access point (AP) function. The lighting devices are wirelessly connected to a wireless router. The lighting devices scan a service set identifier (SSID) of the wireless router to confirm that the wireless router is not able to be connected to and to switch to a self-healing networking mode. The wireless AP function of each lighting device is activated according to a self-healing networking rule. One lighting device is selected from the lighting devices and is used as a first lighting device router. The wireless AP function of each of other non-selected lighting devices remaining in the plurality of lighting devices is deactivated, and wirelessly connected to the first lighting device router respectively.

Growing community of inventors

Tongxiang, China

Chuang Chen