Is your outdoor lighting project demanding a solution that combines efficiency, durability, and reliable performance? The SL-R4 High-Brightness Waterproof LED Street Lamp is engineered to meet rigorous standards. Here are three of its core strengths:
1. Superior Durability & Heat Dissipation: The lamp body is constructed from die-cast aluminum with a specialized outdoor spray painting process. This ensures excellent anti-corrosion and anti-rust properties for long-term outdoor use. Its integrated cooling design and vertical strips on the back significantly increase the heat dissipation area, promoting safety and extending the product’s lifespan.
2. High-Efficiency, Wide-Area Illumination: Designed for powerful output, the series offers high lumen values (from 12,000LM to 36,000LM) to ensure bright and clear illumination. Coupled with a wide beam angle (70°X140°) and a tempered glass lampshade that achieves up to 94% light transfer efficiency, it provides excellent coverage and light distribution for areas like streets, courtyards, and pathways.
3. Robust Weatherproof & Universal Design: With an IP65 protection rating, the SL-R4 is fully protected against dust and low-pressure water jets from any direction, making it a truly waterproof and reliable choice for all weather conditions. Its wide nominal voltage range (AC100-277V) allows for flexible and stable operation in different electrical environments.
Perfect for Municipal street lighting, industrial area lighting, park pathways, parking lots, and other outdoor commercial or public spaces requiring robust and efficient illumination.
Post time: Jan-07-2026