LIGHT SENSOR
This sensor is designed to measure the intensity of light.
Specifications
| Specification | Value |
|---|---|
| Dual Range | Low Range: 0 to 5,000 Lux |
| High Range: 0 to 130,000 Lux | |
| Accuracy | ±4 % of the reading obtained |
Illustrative Experiments
Illustrative Experiment
The Light Sensor was used to measure the light intensity in a room after a fluorescent lamp had been switched on. The graph shows that the intensity of fluorescent light was not stationary but rose and fell in a periodic manner.