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.

High-Efficiency Illumination — Brighter, Wider, More Energy-Saving

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.

Smart Energy Management — Stable Lighting All Year Round

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.

Industrial-Grade Construction — Durable and Built to Last

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.

Simplified Installation — Designed for Engineering Efficiency

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.

Versatile Applications — Powerful Performance for Every Project

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.

About VBRITE

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.