Here are the brightness and color temperature settings for the different modes of the Xiaomi LED Desk Lamp 2:
1. In reading mode, the brightness is set to 100% and the color temperature is 3900K;
2. In computer mode, the brightness is set to 50% and the color temperature is 2700K;
3. In cozy mode, the brightness is set to 60% and the color temperature is 3500K;
4. In relax mode, the brightness is set to 50% and the color temperature is 4000K;
5. In office mode, the brightness is set to 100% and the color temperature is 4500K;
6. In entertainment mode, the brightness is set to 80% and the color temperature is 3000K.