div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: IR LED Total will cover 230° src=https:reader035fdocumentsnetreader035viewer202208151256812cf0550346895d91bd08html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpIR LED Total will cover 230°p p120°p p120°p pThe angle of single IR LED ： 120 degreep pThe Angle of total IR LED ： 230 degreepdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: IR LED Total will cover 230° src=https:reader035fdocumentsnetreader035viewer202208151256812cf0550346895d91bd08html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divpIR LED 0° IR LED 0° PICTUREpdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: IR LED Total will cover 230° src=https:reader035fdocumentsnetreader035viewer202208151256812cf0550346895d91bd08html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divpIR LED 45°p pIR LED 45° PICTUREpdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: IR LED Total will cover 230° src=https:reader035fdocumentsnetreader035viewer202208151256812cf0550346895d91bd08html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divpIR LED 90°p pIR LED 90° PICTUREpdiv