M365 brake light
The xiaomi M365 brake light is an LED with lens and cable
The LED fitting connects to the original port and shares the exact same fitting.
To replace simply remove the 3 screws holding the bumper to the frame. You will need to pull the old cable away and remove the old LED from the mud guard.
Simply attach the new one and either glue or use Duct tape to stop the cable rubbing on the wheel.
Line up the fittings and push the mudguard back into place. Then put the screws back. The whole job shouldn’t take more than 5 minutes and will again be visible at night to other road users and a lot less likely to get into trouble
We decided to include this video on what not to do. For the sakes of £5 save your self a lot of hassle and get the replacement. how not to do it