Simple Light-sensitive and Voice-controlled Lighting System based on Arduino

Abstract. In recent years, corridor lighting has been widely used all over the world, as a simple lighting system, which provides great convenience for people to travel at night. However, with the increase in population and buildings, the number of lighting systems is increasing, and the disadvantage of low luminous efficiency of incandescent lamps is becoming more and more obvious, and the increase in electricity consumption has become a huge burden. How to reduce the electricity consumption of induction lamps in residential areas and corridors while ensuring the convenience of people's lives has become a prominent problem. This paper consulted the relevant information, chose sound and light control together, and set up a programmable delay LED lighting system. On the basis of basic lighting functions, people come to light at night, and people leave the light. By equipping the light-emitting element with higher luminous efficiency, the energy consumption is greatly reduced, and it has certain practical value. Through experiments in different scenarios, the above results are verified.