Lost my HomeKit code

I lost my HomeKit code for my mi Led desk lamp

Can you, please, help me to connect to HomeKit
Sn: 21867/00024716
Mac: 40313CD24287
Mfd: 03/2019
Model: MJTD01YL

Hello, we also do not store the HomeKit access code. We are very sorry for the loss of the code

Is there any default code to connect the device, any way to connect it without code?