Apr 28, 2025
Semi-split solar street lighting equipment combines the advantages of integrated and split solar street lights, offering high efficiency and flexible installation. The solar panel and light body are designed separately but connected closely, ensuring optimal solar energy absorption while maintaining a compact appearance. Equipped with high-performance lithium batteries, intelligent controllers, and energy-efficient LED light sources, it provides stable and long-lasting illumination for streets, parks, residential areas, and rural roads. The semi-split design allows easier maintenance and greater adaptability to different lighting needs, making it an ideal choice for sustainable outdoor lighting projects.
1.Structural design
Lamp post: Usually made of high-quality steel or aluminum alloy, it undergoes anti-corrosion treatments such as hot-dip galvanizing and powder coating, featuring high strength and stability. It can withstand certain wind and rain erosion and support the entire street lamp system.
Solar panels: Generally installed on the top of the lamp post, they are fixed at an Angle to better receive sunlight. Solar panels are mostly made of monocrystalline silicon or polycrystalline silicon, which have a relatively high photoelectric conversion efficiency.
Lamp body: Located beneath the solar panel, it is equipped with an LED light source inside. The lamp body is usually made of materials such as die-cast aluminum, which has excellent heat dissipation performance and waterproof performance, ensuring the normal operation of the LED light source in various harsh environments.
Support pole: It is used to connect the lamp body and the lamp pole. The lamp body is fixed on the support pole with screws, and the support pole is then connected to the fixing parts installed on the lamp pole through bolts. This connection method enables the lamp body to be easily disassembled and replaced. At the same time, during installation, the position of the lamp body can be adjusted according to actual needs to ensure the best lighting effect.
Battery: Generally, it is built inside the lamp body. Some products also install the battery at the bottom of the lamp pole or in a dedicated battery box. Common types of storage batteries include lead-acid batteries and lithium batteries, etc. Lithium batteries have the advantages of small size, light weight and long service life, and are being used more and more widely.
Controller: Usually installed inside the lamp post or the lamp body, it has functions such as light control, time control, overcharge and overdischarge protection, and reverse connection protection. Some advanced controllers also have functions such as adjusting the lighting time in four seasons, half-power function, and intelligent charging and discharging function.
Working principle: During the day, under the control of the intelligent controller, the solar panels absorb solar energy through sunlight and convert it into electrical energy, which is then stored in the battery. At night, the battery pack supplies power to the LED light source to achieve the lighting function. When the ambient light becomes brighter, the controller will automatically cut off the power supply of the LED light source to turn off the street lamp. When the ambient light dims, the controller will automatically reconnect the power supply and turn on the street lamps, thereby achieving the purpose of automatic lighting control.
2.Performance characteristics
Easy installation: Compared with split-type solar street lamps, semi-split-type solar street lamps do not require the separate installation of multiple components such as solar panel brackets and battery boxes, reducing installation steps and time, lowering installation difficulty, and also saving labor costs.
Convenient maintenance: The lamp body can be easily disassembled and replaced. When components such as the LED light source, battery or controller malfunction, there is no need to replace the entire street lamp. Just remove the lamp body and repair or replace the faulty parts, which greatly reduces maintenance costs and time.
Good lighting effect: Semi-split solar street lamps usually adopt high-power LED light sources, which have high luminous efficiency and strong brightness, and can provide a good lighting effect. Meanwhile, the design of the lamp body can make the light shine more concentrated and evenly on the road surface, improving the lighting quality of the road.
Energy conservation and environmental protection: Using solar energy as the power source, there is no need to lay cables, no consumption of municipal electricity, and no generation of pollutants such as carbon dioxide. It has excellent energy conservation and environmental protection benefits and meets the requirements of modern society for green energy and sustainable development.
Wide application range: Due to its excellent waterproof, dustproof and anti-corrosion performance, it can adapt to various harsh natural environments, such as high temperature, low temperature, humidity and dusty areas. Therefore, it is widely used in urban roads, rural roads, industrial parks, squares, parks, campuses and other places.
Pre-sale service
Consultation and solution: Provide customers with detailed information about semi-split solar street lamps, including product features, working principles, performance parameters, applicable scenarios, etc., answer customers' questions, and help them understand whether the product meets their needs.
Solution design: Based on the specific needs of the client and the installation environment, such as road width, lighting requirements, sunlight conditions, etc., a personalized lighting solution is tailored for the client, determining the power, quantity, installation location, etc. of the street lamps to achieve the best lighting effect and economic benefits.
Product Recommendation: Based on the customer's budget and usage scenarios, we recommend suitable semi-split solar street lamp models and configurations, introduce the advantages and disadvantages of different products, and help customers make reasonable choices.
Installation and commissioning: Professional technicians will be arranged to the site for installation and commissioning to ensure that the installation position and Angle of the street lamps meet the design requirements, that the solar panels can fully receive sunlight, that the LED light sources emit light normally, that the controller functions properly, and that the entire street lamp system operates stably.
At the same time, provide training on installation and commissioning for customers, enabling them to understand the installation and commissioning methods of street lamps, so that they can perform simple operations in later maintenance.
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