Micro Dust Detecting Streetlamp

People are exposed to various stains – small dust in daily life, large stains due to seasonal fluctuations, and fine dust that adversely affects human health. In particular, micro dust, absorbed through the respiratory tract, is the main reason for causing health problems such as coughing, dyspnea and weakened immunity.It has become a daily routine to check the fine dust information before go out. However, due to the lack of observatories in all regions, it is difficult to check the exact air condition of the specific location in real time via a mobile application.A micro dust detecting streetlamp is made to solve this problem for intuitively checking the air condition in the specific location. It would be installed in the playground for children who are most sensitive to air conditions.The air condition is displayed in 4 stages – 'Good' is blue, 'Normal' is green, 'Bad' is yellow, and 'Warning' is red. Light color is just same color of the traffic signal lights for intuitive understanding. Moreover, the air condition is also shown with the emoji(facial expression) which makes children enjoyable at the playground.In addition, a micro dust detecting streetlamp can add up various technologies all in one such as Emergency Bell which makes the environment more simple and convenient.