Shenzhen, China — 2025
VBRITE is proud to announce the official launch of its latest innovation — the SL39 Solar Street Light Series. Designed for global municipal, industrial, and commercial lighting projects, the SL39 integrates high-efficiency optical technology, advanced energy management, and a robust structural design to deliver a reliable, high-performance clean-energy lighting solution.
The SL39 is equipped with next-generation high-efficiency LED modules, achieving an impressive system efficiency of 200–220 lm/W.
Its optimized optical lens system ensures wider coverage, uniform light distribution, and excellent visibility for various road standards.
Powered by an advanced MPPT solar controller, the SL39 boosts charging efficiency by 20–30%.
It features an intelligent energy-management algorithm that enables:
Automatic brightness adjustment
Enhanced performance during cloudy or rainy days
Multi-level battery protection and extended lifespan
This ensures long lighting durations even during extended periods of low sunlight, delivering true off-grid reliability.
Constructed with high-strength aluminum and an optimized heat-dissipation system, the SL39 is engineered for long-term outdoor performance.
The product meets IP65/IP66 protection ratings and passes rigorous tests including salt spray, vibration, thermal cycling, and impact testing, making it suitable for harsh environments such as deserts, coastal areas, and high-humidity regions.
The SL39 features an all-in-one and modular quick-installation design, significantly reducing installation time and labor costs:
No AC wiring required
Installation time reduced by up to 50%
Modular components allow easier maintenance and upgrades
This makes SL39 an ideal choice for large-scale or fast-deployment projects.
Available in multiple power options from 30W to 150W, with various battery capacity configurations, the SL39 series is engineered for:
Municipal road lighting
Rural and urban community lighting
Industrial parks and campuses
Government and engineering projects
With high efficiency, extended autonomy, and a 5-year warranty, the SL39 delivers exceptional value and competitiveness in the global solar lighting market.
VBRITE is a leading provider of LED lighting and solar-energy solutions. Since its establishment, the company has been committed to delivering high-quality, high-efficiency products to customers worldwide. Our products are widely used in municipal infrastructures, government projects, industrial facilities, and commercial developments.
