Changhui Lighting: How should solar street lights be reasonably configured?

Reasonable configuration is the most basic need of a solar street light. Many manufacturers use low-quality and poor-quality products to reduce the price. The result is that the solar street light is often powered off, or the lighting effect is poor, completely losing its energy saving, environmental protection and long life. Features. CHZ Changhui Lighting Technology Co., Ltd. reasonably configures solar street lights. The product accessories are made by domestic first-tier manufacturers. The product configuration is based on the sunshine characteristics of the area where the street lights are used. The quality is guaranteed and the price is reasonable. A complete set of LED solar street light system includes: LED light source, controller, battery, solar cell components and lamp body. During the day, the solar cell module converts light energy into electrical energy and stores it in the battery through the controller. At night, the battery supplies power to the light source through the controller to convert it into light energy to illuminate the road. The lamp body mainly plays the role of system protection and decoration during the day to ensure the normal operation of this cycle. Among them, the LED light source, controller, and battery are the pivots that determine the function of the street light system. In the design, they must be optimized and configured reasonably. Now the manufacturers of solar street lamps often pursue the design too much, and ignore the most important system matching design. The price space of the product, at the expense of the entire lighting system, these practices are not desirable. Matching design is an important factor related to the reliability of the system. To attract attention, the following aspects should be considered: (1) The ratio of solar cell power generation and load power consumption. (2) The ratio of power consumption and battery capacity should meet the requirements of continuous cloudy and rainy days and the depth of discharge. (3) The ratio of solar battery charging current and battery capacity. (4) The ratio of load discharge current to battery capacity. 2. Technical characteristics of LED street lights 3. The purpose of road lighting is to provide a visual safety and reliability premise for night drivers. High-brightness LED solar street lights must meet the premise of existing roads and traffic safety must be achieved. Brightness requirements. Its luminous efficiency and luminous intensity can meet the brightness requirements required by the existing road lighting. Since July 1, 2007, road lighting has implemented the industry standard CJJ45-2006 'Urban Road Lighting Design Standards' of the Ministry of Construction.