希望我的想法能被你理解。I hope my thoughts can be understood by you.

I hope my thoughts can be understood by you.Led模组外螺纹口径为M50*4*10,安装在你设计的灯罩中，你只需要绘制直径50.6mm的圆，使用50.6mm而非50mm是经过测试添加的公差，在绘制的圆上添加M50，螺距4，长度10的螺纹即可，我使用的是Fusion 360绘制螺纹线。

固定Led灯板的盖子口径为M40，在设计中保留了公差，直接打印即可，能够较好地固定住灯组。The cover diameter of the fixed Led light board is M40, which retains the tolerance in the design, and can be printed directly, which can better fix the light group.

使用UsbC模块，5V供电。拼嘻嘻买的，便宜的很。It uses a UsbC module and is powered by 5V. I bought it with few money, and it was very cheap.

安装的时候在usb口固定处点几滴502更好。When installing, it is better to place a few drops of 502 at the fixed place of the USB port.