SMART LED LIGHTING DEVICE AND REMOTE VIDEO CHAT SYSTEM THEREOF

摘要

The present disclosure provides smart LED lighting devices and remote video chat systems thereof. A smart LED lighting device includes an LED light-emitting unit, a power supply unit, a wireless communication unit, an audio and video processing and controller unit, a projection unit, a video acquisition unit, a voice input unit, and a voice broadcast unit. The audio and video processing and controller unit receives, parses, and processes audio and video information from the wireless communication unit, the voice input unit, and the video acquisition unit. The projection unit projects the processed video data in projectable format to a screen. The voice broadcast unit plays the processed audio information. The disclosed devices and systems can play audio and video resources from local terminal or the cloud in the Internet, perform remote video chat freely, and integrate with indoor environment, enhancing the smart home life experience.

主权项

1. A smart LED lighting device, comprising:
an LED light-emitting unit; a power supply unit configured to drive the LED light-emitting unit and to provide power to the entire smart LED lighting device; an audio and video processing and controller unit; a voice input unit configured to collect and obtain local audio information; a video acquisition unit configured to collect and obtain local video information; a wireless communication unit configured to receive remote audio and video information and to send out the local audio and video information; a projection unit, and a voice broadcast unit; wherein:
the wireless communication unit, the projection unit, the video acquisition unit, the voice input unit and the voice broadcast unit are connected to the audio and video processing and controller unit respectively;the audio and video processing and controller unit is configured to receive, parse and process the remote audio and video information from the wireless communication unit, and to send the parsed and processed remote audio and video information to the voice broadcast unit and the projection unit respectively; the audio and video processing and controller unit is further configured to receive, parse, and process the local audio information and the local video information from the voice input unit and the video acquisition unit respectively, and send out the parsed and processed local audio and video information through the wireless communication unit;
the projection unit is configured to process the parsed and processed remote video information from the audio and video processing and controller unit, to produce a video data in a projectable format, and to project the video data to a screen; andthe voice broadcast unit is configured to process and broadcast the parsed and processed remote audio information from the audio and video processing and controller unit.