After reporting the data, normally the light on the sensor will turn off shortly. However, the light will stay on if all the following 3 conditions are met:
1. You have selected automatic for light mode in the Netro app
2. The sensor battery level is high (larger than 90%)
3. The sensor is in dark or almost dark
We just checked the battery of your sensor and it is 81%. The light will stay on when the battery level is larger than 90%. Please let us know if you have any further questions.