Selector Guide of Ambient Light Sensor
Selector Guide
The following information is only for qualitative reference.
| Sensor SKU | Relative Spectral Sensitivity | Illuminance Range | Output(VCC=5V) |
|---|---|---|---|
| SEN0043（TEMT6000） |  |
1-5000lx | analog voltage:0-5V |
| SEN0097（BH1750） |  |
1-65535lx | digital:I2C,with Low Fitler(<50Hz) |
| SEN0172（LX1972） |  |
1-800lx | analog voltage:0-3.6V,with Low Fitler(<50Hz) |
| DFR0026（PT550） |  |
1-1000lx | analog voltage:0-5V |
Typical Illuminance
| Scenario | Illumination Intensity |
|---|---|
| Night | 0.001--0.02 |
| Moonlightnight | 0.02--0.3 |
| Cloudy indoor | 5--50 |
| Cloudy outdoor | 50--500 |
| Sunny indoor | 100--1000 |
| under the sunlight in summer afternoon | about 10*6 power |
| Reading books for intensity of illumination | 500--600 |
| Home video standard intensity of illumination | 1400 |
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