Aiming at the phenomena that lamps on the market are non intelligent and energy⁃waste,the design of intelligent infra⁃red gradient LED lamp is proposed and implemented and a brief description is given.The research method is to collect the body infrared radiation,the light intensity and other information through the human body pyroelectric infrared and light sensors,and to do gradient pro⁃cessing accordingly via infrared signal processing,optical control lights and other related modules.Through debugging,the control of the non⁃contact infrared intelligent gradient LED lamp is ultimately achieved and the current time and other relevant information are dis⁃played.%针对市场上台灯的非智能和电能浪费等现象，提出并实现了红外智能渐变式LED台灯并对其进行了简要介绍。研究方法是通过热释电人体红外和光敏传感器采集人体辐射的红外线和光线强弱等信息，并通过红外信号处理和光控灯等相关模块做相应的渐变式处理。通过调试最终实现非接触红外智能渐变式LED台灯的控制并实时显示当前时间等相关信息。
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