40-170W Single Arm Curved Solar Street Light

Curved Single-Arm Design
Optimizes lighting coverage and reduces shadows to improve road illumination uniformity.

High-Power LED Light Source
Brightness reaches up to 12,000 LM, with a color temperature range of 2700K–6500K to adapt to diverse lighting requirements.

High-Efficiency Solar Components
18V 120W monocrystalline/polycrystalline photovoltaic panels quickly absorb sunlight to support long-duration nighttime lighting.

High-Capacity LiFePO4 Battery
12.8V 30Ah battery supports 5–7 consecutive rainy days of operation, eliminating the need for frequent maintenance.

Intelligent Control System
Features automatic light-sensing switches, timer functions, and overcharge protection to enhance energy efficiency and service life.

Superior Weather Resistance
The fixtures and light poles carry an IP66 protection rating and are designed to operate in environments from -20°C to 60°C while resisting wind, rain, and corrosion.

Optimized Light Coverage
The curved single-arm design enhances light projection, ensuring uniform road illumination while minimizing blind spots and dark areas.

Self-Sufficient Power with Zero Electricity Costs
High-efficiency solar modules paired with high-capacity LiFePO4 batteries enable an independent power supply. No external grid connection is required, significantly reducing operational costs.

Intelligent Management
The micro-control system supports light sensing, timed switching, and overcharge protection, automatically adjusting lighting status to maximize energy efficiency.

Weather-Resistant and Long-Term Reliability
With an IP66 protection rating, the system is built to withstand wind, rain, corrosion, and extreme temperatures, making it ideal for diverse outdoor environments.

Low Maintenance Costs
The long-lifespan LED light source and maintenance-free battery design reduce the need for frequent site visits and lower ongoing expenses.

Flexible Installation
With a recommended installation height range of 6–12m, the system is easy to construct and can be rapidly deployed across various road types and scenarios.

Q1: What are the advantages of the curved arm design for road lighting?
A: The curved arm design allows the light source to be positioned at the optimal projection angle, reducing blind spots and ensuring uniform light coverage across the road, which enhances safety for both drivers and pedestrians.

Q2: How does battery capacity affect nighttime lighting?
A: Equipped with a 30Ah LiFePO4 battery, the system can guarantee 12-15 hours of nighttime illumination under sufficient sunlight while maintaining operation for 5-7 consecutive rainy days.

Q3: Can the solar panels work normally in low-light environments?
A: High-efficiency monocrystalline/polycrystalline photovoltaic modules can charge quickly even when sunlight is insufficient. They work in tandem with the intelligent control system to adjust brightness, ensuring stable nighttime lighting.

Q4: Is the color temperature of the fixtures adjustable?
A: The color temperature range is 2700K-6500K. You can choose between warm or white light depending on the specific scenario to meet various road or landscape lighting requirements.

Q5: What practical functions does the intelligent control system offer?
A: The system enables automatic light-sensing switches, timed lighting, and overcharge protection. This reduces manual management costs while extending the lifespan of both the lamp and the battery.

Q6: Are there any restrictions on installation height?
A: The recommended installation height is 6-12m. You can select the most suitable height based on road width and illuminance requirements to achieve the best possible lighting effect.