There are two methods to adjust the brightness or color temperature of the light.
1
Go to camera Live View, then long press the light bulb icon 
in the right bottom corner.
2
Go to Camera Settings, then navigate to Light Settings. (Supported in Noorio App 1.4.0 and later)
Device Compatibility
| Device | Brightness Adjustment | Color Temperature Adjustment | Brightness Limitation |
| Noorio Spotlight Cam B200/B210 | Support | 25% when batterty lower than 15% | |
| Noorio Spotlight Cam B211 | Support | 25% when batterty lower than 15% | |
| Noorio Floodlight Cam B310 | Support | Support | 50% when batterty lower than 15% |
| Noorio Floodlight Cam B311 | Support | Support | 50% when batterty lower than 15% |