LED Solar Street Light Aluminium Solar Lamparas for Outdoor Road

LED Solar Street Light Aluminium Solar Lamparas for Outdoor Road

Advantages of split solar street lights:

I. Structural Layout: Components are independently separated, and installation positions are flexible
This is the most fundamental and core feature of the split-type solar street lamp. Its three core components, namely solar panels, lamps and batteries, are not integrated into the same lamp post or bracket, but can be independently installed according to the actual scene requirements.
Solar panels: They can be independently fixed in areas with the best light conditions, such as independent brackets beside roads, rooftops of surrounding buildings, hillsides and high ground, etc., without being affected by the obstruction of the installation position of the lamps. In some scenarios, multiple solar panels can also be combined and installed to increase power generation. ​
Lamps: They can be installed closely against road guardrails, walls or low poles, and are especially suitable for areas with narrow roads and limited high-altitude space (such as alleys in old urban areas and footpaths in scenic spots), avoiding the excessive space occupied by the tall structure of "lamp post + solar panel". ​
Battery: It can be placed separately in a waterproof box at the bottom of the lamp post, an underground pre-buried box or a concealed location around it. There is no need to share the same installation space with solar panels or lamps. This not only protects the battery from direct sunlight and rain but also reduces the load on the top of the lamp post. ​
This separated layout completely breaks the limitation that "components must be installed centrally", and is suitable for various complex terrains and spatial conditions. ​
2. energy utilization: Efficient light collection and pure green attributes
Relying on the structural advantage of component separation, split-type solar street lamps exhibit dual characteristics of "high efficiency" and "environmental friendliness" in energy utilization:
High light collection efficiency: Solar panels can flexibly adjust the installation Angle according to geographical location (such as latitude and orientation) (usually consistent with the local latitude, and in northern regions, the inclination Angle can be appropriately increased in winter), and can avoid obstructions such as trees and buildings to maximize the reception of solar radiation. In contrast, the solar panels of integrated street lamps are affected by the fixed position of the lamp posts and are prone to a decrease in power generation due to obstruction. ​
Clean and non-dependent energy: The entire process is powered by solar energy and does not require connection to the municipal power grid. This not only avoids the carbon emissions caused by the consumption of fossil energy but also enables independent operation in remote villages, mountainous areas, scenic spots and other regions with weak power grid coverage, achieving "zero electricity charges and zero pollution" for green lighting, which is fully in line with the "dual carbon" development goals. ​
3. Environmental Adaptability: Strong stress resistance and outstanding stability
The split structure enables it to have stronger adaptability when dealing with harsh environments. Its core features are reflected in "risk dispersion" and "targeted protection" :
Strong resistance to extreme weather: In areas prone to typhoons, integrated street lamps, due to the concentration of solar panels and lamps on the top, are easily blown over by the wind because of their "top-heavy" nature. The solar panels of the split street lamps can be fixed by lightweight brackets. The lamps adopt a compact design, which disperses the force points and significantly enhances the wind resistance. In high-temperature areas, the battery can be installed separately in a cool place (such as the waterproof box at the bottom of a lamp post) to avoid capacity attenuation caused by long-term exposure to the sun and extend its service life. In areas with frequent rain and fog, some products will also apply anti-fog coating treatment to the solar panels to ensure the efficiency of light absorption. ​
The affected area of the fault is small: If the solar panel has problems such as glass breakage or aging, only the solar panel needs to be replaced separately, without disassembling the entire street lamp. Similarly, when the lamps or batteries malfunction, they can be repaired specifically, avoiding the problem of "one fault and the entire street being shut down" of integrated street lamps. This is especially suitable for scenarios such as highways and remote mining areas where frequent large-scale maintenance is not convenient, ensuring the continuity of lighting.

4.Function Adjustment: Customized lighting with high intelligent controllability
Due to the independent control of solar panels and lamps, split solar street lamps have the characteristics of "flexibility" and "intelligence" in terms of functional adjustment:
Lighting parameters can be customized: The power, light color and illumination Angle of the lamps can be selected separately according to the scene requirements - 20-30W warm light lamps can be matched with residential area walkways to create a soft atmosphere. For the main roads in rural areas, 50-100W white light lamps can be selected to ensure a illumination distance of 15-20 meters. The scenic area can also be equipped with colorful gradient lamps to create a landscape effect in combination with the cultural and tourism theme, without being restricted by the parameters of the solar panels. ​
Intelligent control is more convenient: It can be connected to an intelligent control system to achieve remote on/off, time-segmented brightness adjustment (such as 100% brightness before 10 p.m. and reduced to 50% after 10 p.m.), automatic fault alarm and other functions. Meanwhile, the system can also monitor the power generation of the solar panels and the battery power in real time. When the power is insufficient, it will automatically adjust the lighting strategy to ensure normal lighting during continuous rainy days (usually for 3 to 7 days), solving the pain point of traditional solar street lamps that "do not light up on rainy days". ​
5.Cost Characteristics: The initial investment is slightly higher, but the long-term cost performance is excellent
From the perspective of the total life cycle cost, split-type solar street lamps exhibit the characteristics of "high initial investment threshold and significant long-term cost advantage" :
Initial procurement cost: Due to the component separation design and the possible involvement of independent brackets, wiring (connection lines between components), etc., the initial procurement and installation cost is slightly higher than that of integrated solar street lamps, but much lower than that of traditional municipal street lamps (traditional street lamps need to bear additional costs such as cable laying and pipeline excavation). ​
Long-term cost advantage: First, it saves electricity bills. It is completely dependent on solar energy and has no subsequent electricity expenses. If 100 street lamps are installed in one area, the annual electricity bill savings can reach tens of thousands of yuan. Second, it reduces maintenance costs. The split structure makes targeted maintenance convenient, reducing the overall replacement cost. Moreover, high-quality solar panels have a service life of 15 to 20 years and batteries 5 to 8 years. The long-term maintenance cost is only 1/3 to 1/2 of that of traditional municipal street lamps. Thirdly, there is no cost for wiring, and there is no need to dig the road surface to lay cables. It is especially suitable for the renovation of old streets and mountain roads, avoiding the interference of construction on traffic and residents' lives. ​
6.Applicable Scenarios: Wide coverage and targeted adaptation
Based on the above characteristics, split solar street lamps have the feature of "strong scene compatibility", especially suitable for the following scenarios:
Complex terrain scenarios: mountain roads, hilly scenic spots, rural alleys, etc. The installation positions of components can be flexibly adjusted according to the terrain to avoid obstructions and space limitations. ​
Special functional scenarios: such as highway service areas (requiring high brightness and wind resistance), mine roads (requiring explosion-proof and dust-proof), bridge and tunnel entrances and exits (requiring anti-glare and anti-corrosion), can meet special requirements through customized components. ​
Weak power grid scenarios: such as remote villages, islands, and outdoor camps, etc., do not rely on the municipal power grid and can quickly achieve lighting coverage, solving the lighting problem in "areas without electricity". ​