Solar street lamps have been quietly common in every corner, streets, squares, courtyards can always see different styles of solar street lamps. With the serious shortage of resources on earth, the energy investment cost of infrastructure is rising, and hidden dangers are everywhere. Therefore, solar street lamps are strongly entered into human life, allowing people to be more energy-efficient and convenient, and enjoy the gift of natural sunlight.
Solar street light itself is a new energy-saving product, the use of sunlight to collect energy can effectively relieve the pressure of power stations, thereby reducing air pollution. In the configuration of LED light source, solar street lamp is worthy {WP} green environmental protection products.
The energy saving efficiency of solar street lamp is well known to us, but the way to make solar street lamp play to {ZD0} energy saving effect through some details of the setting is not much. In the previous article, the working principle of solar street light has been introduced in detail, and here is a simple repetition of some parts.
How to set more energy saving solar street lamp?
Solar street lamp is composed of solar panels, LED lamps, controller, battery four parts, the controller is the core coordination part, equivalent to the CPU of the computer, through the reasonable setting of it, can {ZD0} degree to save battery energy, make the lighting time more lasting.
Solar street lamps controller has multiple functions, is one of the most critical setting, time setting and power controller for the optical properties of commonly, also means that the lights in the night time without manual Settings, but open automatically after dark, though unable to control the turn on time, but we can control light power on and off time, we can analyze the lighting requirements, For example, the period from just after dark to 21:00 is the time when the flow of people is the largest. During this period, we can adjust the power of the LED light source to {zD0} to meet the brightness requirements. For example, we can adjust the current to 1200mA for the 40wLED light, and there will be few people in the street after 21:00. We don't need too much illumination at this time, so we can adjust the power down, we can adjust it to half power, which is 600mA, which will save half the power compared to full power at full time. Don't underestimate the amount of energy you can save on a daily basis. If you encounter multiple rainy days, the amount of energy you can save on a daily basis will go a long way.
Often hear a lot of people in the area using solar street lamps complain that the lighting time is too short, the battery capacity is too small and other problems, in fact, the configuration is only on the one hand, the key is how to rationalize the setting of the controller, only a reasonable setting can ensure more adequate lighting time.
