High luminous efficiency street lamps are road lighting devices that achieve higher luminous efficiency, longer lifespan, and lower energy consumption through optimized light sources, heat dissipation, optical design, and structural innovation.
Product Features:
4 sizes of aluminum die-cast housing design
High-transmittance lens with high visual comfort and uniform light distribution
High-quality LED chips
Top-post side-entry installation with adjustable angle
Compatible with Nema/Zhaga sockets for integration with smart city control technology
AkzoNobel UV-resistant pure polyester powder coating
Tool-free maintenance
Technical Parameters:
Material: Aluminum alloy + PC
Color Temperature: 3000/4000/6500 K
Luminous Efficacy: 180 LM/W
Color Rendering Index (CRI): >80
Power Factor: >0.95
Chromaticity Tolerance:<5
Operating Temperature: -25 °C ~ 50 °C
Protection Rating: IP66 IK08
Lifetime: 50,000 hours (L70)