In this paper you can learn info such as measurements, lux, lego light sensor, light, sensors, and sensor. The paper tells you things related to lego sensor, light sensitivity, sensor input, touch sensor, and output.
Lots of info related to distances, sensor outputs, ldr, range, and light sensor are described inside this paper. Here are excerpted from this paper:
4 142/353 ≈ 0.40 = 40% 5 Type of light Flashlight LEGO lamp LEGO not active 10 cm 10 cm LEGO active 2m 1.5 m Simple 3m 1m Simple with blind 3m 1m Table 2: Sensitivity to light changes in a dark room (0.25 LUX) Type of light Flashlight LEGO lamp LEGO not active 10 cm 10 cm LEGO active 1m 1m Simple 1m 10cm Simple with blind 4.5 m 50cm Table 3: Sensitivity to light changes in a normally lit room (225 LUX) Type of light Flashlight LEGO lamp LEGO not active 10 cm 0 cm LEGO active 10 cm 0 cm Simple 10 cm 0 cm Simple with blind 10 cm 0 cm Table 4: Sensitivity to light changes in a very lit room (4000 LUX) 4.2 Practical tests To further investigate the properties of the sensors in diﬀerent light conditions a couple of experiments were done.
Even more, this paper contains more such as simple ldr sensor, the lego sensor, intensity, the ambient light, and light sensors.