Radar sensor 168LED Solar LED Street Light

Do you know what is Radar sensor?
Using the Doppler radar sensing principle, by transmitting a 5.8GHz radar signal, once a moving object enters the sensing range, the radar signal waveform will be changed to trigger the action of the radar sensor; it is not affected by the ambient temperature and sound loudness, It is the most selected and most humanized induction technology;
What is the advantage?
Longer distance, wide angle, no dead zone, can penetrate glass, and thin wood, depending on the power, can penetrate walls of different thicknesses, not affected by environment, temperature, dust, etc., in the case of 37 degrees, the sensing distance Will not be shortened.