Roadway Luminaire
I.Road Lighting System Core Parameters Table
|
Dimension |
Technical Standards |
Core Values |
|
Light sources and lighting effects |
60W - 300W LED light source (Cree/Samsung) Luminous efficacy ≥ 160 lm/W; Color rendering index Ra ≥ 80 |
Industrial-grade high-brightness optical chips provide powerful performance, saving over 60% more energy compared to traditional high-pressure sodium lamps. |
|
5-8 meters (specifications) |
Upper diameter: 60mm / Lower diameter: 170mm Wall thickness: 3.2mm; Flange thickness: 16mm |
Q235 high-quality steel [cite: 2026-01-17], suitable for lighting in communities, secondary roads, and branch roads; the structure is lightweight and stable. |
|
9-12 meter specifications |
Upper diameter: 70mm / Lower diameter: 205mm Wall thickness: 4.0mm; Flange thickness: 20mm |
Designed for urban main roads and industrial areas, the reinforced structure ensures stable operation even in strong winds up to level 12. |
|
Structural Engineering |
Hot-dip galvanizing + UV-resistant electrostatic powder coating process Operating temperature: -40°C to +60°C |
Designed lifespan: 30 years [cite: 2026-01-17]; all lamp posts are polished, hot-dip galvanized, and then polished again, ensuring excellent corrosion resistance. |
|
Protection and Installation |
IP65 protection rating (dustproof/waterproof) Installation diameter: 60-100mm |
Die-cast aluminum lamp body housing, resistant to salt spray and chemical corrosion; reserved equipment interfaces and internal wiring ensure a clean appearance. |
II. Global Regional Adaptation and Governance Solutions
1. Middle East and Africa: Extreme High Temperature and Sandstorm Management
Addressing the extreme climate of over 50°C in sub-Saharan Africa and the Arabian Peninsula, Kototerk utilizes an IP65 fully sealed die-cast aluminum casing and a wide temperature range design (-40°C to +60°C), effectively blocking fine dust and ensuring efficient heat dissipation. It maintains stable lighting for 50,000 hours in unobstructed arid roads and mining areas, undeterred by thermal stress challenges.
2. Central Asia: High Altitude and Extreme Temperature Difference Adaptation
Facing the extreme diurnal temperature variations and strong ultraviolet radiation in Central Asia and the Andes highlands, Kototerk employs an anti-UV electrostatic spraying process to ensure the lamp posts do not crack under severe thermal expansion and contraction. The optimized power driver maintains a stable 220V output even in low-pressure environments, providing a 24/7 security barrier for high-altitude towns and border outposts.
3. South America, Southeast Asia, and Coastal Areas: Hurricane and High Salt Fog Heavy-Duty Corrosion Protection
Addressing the frequent hurricane climate in the coastal areas of Brazil and the Southeast Asian archipelago, Kototerk Q235 hot-dip galvanized lamp posts have a wall thickness of 4.0mm, sufficient to withstand Category 12 strong winds. The deep anti-corrosion layer ensures no rust for 30 years under heavy salt fog and tropical rainforest humidity, making it the preferred durable asset for cross-sea bridges, ports, docks, and coastal roads.
III. Why Choose Kototerk?
Precision Engineering Specifications: Rejecting generalization. Precisely matching 60mm-205mm diameters for heights of 5-12 meters, strictly adhering to the "polishing-hot-dip galvanizing-powder coating" process to ensure structural safety.
Ultimate Return on Investment (ROI): ≥160 lm/W ultra-high luminous efficiency saves over 60% more energy than traditional lamps. Using Cree/Samsung chips significantly reduces long-term maintenance budgets for municipalities and industrial parks.
Global Standard Adaptation: Standard 220V wide voltage protection, compatible with global power grids. Double-layered bubble wrap and wool blanket protective packaging ensure zero damage during overseas shipping.
