Reduce the energy loss of components and circuits in solar street lights

Most of the street lamps we use now are municipal circuit lamps, and solar street lamps are currently being promoted to use energy-saving lighting equipment, but no matter what kind of street lamps generally need to use ballasts, so reduce the power of the ballast Loss is also an aspect that cannot be ignored in energy-saving work.　　 For example, the power loss of a 250W sodium lamp ballast with good quality is only 20-25 watts, while the power loss with poor quality can reach about 40 watts. High-quality inductive ballasts have the characteristics of very good impedance stability and volt-ampere, high power factor, low power loss, etc., so that the working current of the light source can be stabilized and the service life of the light source can be prolonged. Equipped with corresponding lighting equipment on express roads, main roads, secondary roads and branch roads, and mixed traffic roads of motor vehicles and pedestrians in residential areas. Lighting products such as solar street lights with certain specifications and quality should be selected according to actual lighting requirements. When choosing matching ballasts, you can pay attention to choosing high-quality products, so the energy-saving effect is still very obvious, so when designing street lights to ensure other configuration requirements, you must choose energy-saving ballasts. At present, although the quality of power supply continues to improve, the use of power-consuming equipment is also increasing. The energy consumption and environmental problems are very serious. As an independent solar street lamp, it is necessary to promote it, and in order to ensure the lighting effect and time, the following In the middle of the night, when the number of vehicles and pedestrians is significantly reduced, the lighting brightness can be lowered, which not only shortens the life of the bulb, but also reduces unnecessary energy consumption.