Introduction - If you have any usage issues, please Google them yourself
When the light is normal, the LED light goes out and the LED light turns on when it gets dark around.
Because the photosensitive resistance by different illumination effects vary greatly, so the parameters of this experiment is to test in the three primary colors 60W energy-saving lamp irradiation (sunlight), the resistance of photosensitive resistance the same brightness of the sun will be lower than the number of fluorescent lights, estimation and different band related department. Different conditions, different parameters used in the experiment, we adjust the principle.