The Problem of Short Life of Infrared Smart Cameras and How to Solve the Shorter Life of Infrared Light

Below, I will introduce to you the problem of short service life and how to solve the shorter life of infrared smart cameras. The problem and solution of the short life of infrared lights: From the perspective of infrared lights, increasing the service life and increase of distance is often contradictory. Because if infrared lamp board manufacturers need to increase the lighting distance of infrared lights, the power of infrared light needs to be increased. Increasing power will shorten the life of infrared lights. In order to pursue the distance of infrared lights, some infrared lamp board manufacturers increase infrared lamps. The power of the infrared light is greatly reduced. With the increase of power, the internal temperature of infrared smart cameras has also increased, making the infrared smart camera easily damaged, thereby forming a evil cycle. In this case, we cannot improve the supply current to increase the brightness of infrared lights and make it overloaded. Although the performance of infrared lights is optimized, it is essentially seriously affecting the service life of infrared lights. In order to improve the service life of infrared lights, it is necessary to ensure irregular infrared lights, and at the same time, the number of infrared lights must be ensured to ensure an effective distance; Use, increase the shell area, etc. to improve the heat dissipation ability of infrared smart camera, thereby enhancing the service life. In the circuit control section, some infrared lamp board manufacturers use pulse width to formulate the law to keep infrared lights constant to reduce the fever of infrared lights and extend the service life. After using the pulse width adjustment law, no matter how the external input current fluctuates, the current that enters the infrared light through the circuit is very stable to ensure the efficiency of infrared lights and extend its service life.