12m Urban Arterial 7-in-1 Premium Smart Streetlight - Integrated Multi-Function Pole System

The SOLARTODO 12m Urban Arterial 7-in-1 Premium represents the pinnacle of smart city infrastructure, a multi-functional integrated pole system designed to redefine the capabilities of urban street lighting. Engineered for the dynamic environment of major transport corridors and urban arterial roads, this 12-meter system transcends simple illumination. It integrates seven core functionalities—high-efficacy LED lighting, 4K AI-powered surveillance, comprehensive environmental monitoring, public information display, 5G/Wi-Fi connectivity, public address capabilities, and electric vehicle (EV) charging—into a single, aesthetically refined structure. This consolidation of services not only reduces urban clutter by minimizing the need for separate installations but also creates a powerful, interconnected data and service delivery platform. With a design life of 25 years and built to withstand wind speeds exceeding 180 km/h, the 7-in-1 Premium is a future-proof investment for municipalities aiming to build safer, smarter, and more sustainable cities. Its modular design, compliant with leading international standards such as IEC 60598 and EN 50556, ensures both reliability and adaptability for future technological advancements.

The foundational integrity of the 7-in-1 Premium is rooted in its robust structural design, engineered to perform in demanding urban environments for decades. The main column is a 12-meter pole fabricated from high-grade S355JR structural steel, which undergoes a hot-dip galvanization process in accordance with ISO 1461. This process applies a zinc coating of at least 85 micrometers (μm), providing exceptional corrosion resistance against atmospheric pollutants and moisture, critical for a 25-year service life. The pole features a tapered design with a wall thickness of 5mm, optimized through finite element analysis (FEA) to guarantee a wind resistance rating of over 180 km/h, equivalent to a Category 3 hurricane. The entire structure is rated to IP66 for ingress protection, ensuring complete defense against dust and high-pressure water jets, safeguarding the internal electronics.

Illumination is delivered by a state-of-the-art 200-watt modular LED luminaire, engineered for performance, efficiency, and longevity. The system achieves a market-leading luminous efficacy of 170-190 lumens per watt (lm/W), delivering over 34,000 lumens of high-quality light while minimizing energy consumption. This represents an energy saving of up to 70% compared to traditional high-pressure sodium (HPS) lamps. The luminaire features a tunable color temperature range from 3000K (warm white) to 6500K (cool daylight), adjustable via the central management system to suit different times of day or specific municipal requirements. It is equipped with precision-engineered Type II and Type III optics, providing an asymmetric light distribution ideal for wide arterial roads with a recommended pole spacing of 40 meters.

At the core of the pole's intelligence is a suite of advanced sensors and a powerful surveillance system. The integrated 4K Pan-Tilt-Zoom (PTZ) camera provides comprehensive monitoring capabilities. It features a high-resolution 8-megapixel sensor, 20x optical zoom for lossless detail at distances up to 200 meters, and infrared (IR) night vision effective up to 50 meters. Onboard edge computing powers AI algorithms for real-time detection and classification of humans, vehicles, and objects, enabling applications such as traffic flow analysis, incident detection, and parking management. The environmental sensor suite provides granular, real-time data on local conditions. It measures critical air quality indicators including particulate matter (PM2.5 and PM10), ozone (O3), and nitrogen dioxide (NO2), alongside ambient noise levels (dB), temperature (°C), humidity (%), and wind speed (m/s).

The 7-in-1 Premium functions as a powerful communication node, enhancing digital equity and enabling next-generation services. A carrier-grade 5G small cell module is integrated into the pole, providing high-speed, low-latency mobile connectivity to the surrounding area, offloading data from macro towers and improving network capacity in dense urban environments. This is complemented by a high-performance Wi-Fi 6 (802.11ax) access point, capable of supporting over 500 concurrent users with a total throughput exceeding 1.2 Gbps. A high-visibility LED information display is integrated into the pole, serving as a dynamic messaging board with a brightness of over 7,000 nits ensuring readability even in direct sunlight. The system also includes a public address (PA) system with a high-decibel horn speaker and an emergency call button (SOS intercom), providing a direct, two-way voice link to emergency services.

Supporting the transition to electric mobility, the 7-in-1 Premium includes an integrated Level 2 EV charging station at its base. The standard configuration features a 7kW AC charger, capable of providing approximately 40-50 kilometers of range per hour of charging, ideal for top-up charging for commuters or residents. The unit is universally compatible with all-electric vehicles using the standard SAE J1772 connector. The entire system is powered from the grid via a standard AC 220/380V connection and managed through SOLARTODO's central management software (CMS), a web-based platform that provides a unified dashboard for monitoring all poles in a network, controlling lighting schedules, viewing camera feeds, analyzing sensor data, and managing content on the LED displays.