8m Campus/Park Environmental Smart Pole - 5-in-1 Integrated Solution

The SOLARTODO 8m Campus/Park Environmental Smart Pole represents a paradigm shift in the design and functionality of urban and public space infrastructure. Engineered as a multi-functional, integrated system, this smart pole moves beyond simple illumination to become a central hub for environmental monitoring, security, and connectivity. Designed specifically for the unique requirements of university campuses, corporate parks, and public recreational areas, the 8-meter model combines robust engineering with a suite of advanced digital technologies.

The foundation of the SOLARTODO smart pole is its exceptional structural integrity, designed to withstand harsh environmental conditions while maintaining a sleek, modern aesthetic. The pole is constructed from high-quality S355JR grade structural steel, which undergoes a hot-dip galvanization process in accordance with ISO 1461:2022. This process applies a protective zinc coating with a minimum thickness of 85 micrometers (μm), providing superior corrosion resistance against humidity, salt spray, and industrial pollutants. The 8-meter pole features a wall thickness of 4 millimeters, engineered to provide a wind resistance rating exceeding 150 km/h, which is compliant with the requirements of EN 40-3-3 for structural wind loads on lighting columns.

At the core of its primary function, the smart pole incorporates a state-of-the-art 80-watt modular LED luminaire. This lighting system is engineered for exceptional performance and energy efficiency, achieving a luminous efficacy of 170 to 190 lumens per watt (lm/W), significantly exceeding the typical 120 lm/W of conventional LED streetlights. This high efficacy translates to an estimated energy saving of over 60% compared to traditional high-pressure sodium lamps. The luminaire offers a tunable Correlated Color Temperature (CCT) ranging from a warm 3000K to a cool 6500K, allowing for dynamic adjustments to suit the time of day or specific environmental needs. It utilizes advanced Type II and Type III optical lenses, as defined by IESNA RP-8-18, to produce a precise, uniform light distribution pattern ideal for pathways and open areas.

A key differentiator of the Campus/Park Environmental model is its professional-grade sensor suite, which transforms the pole into a hyperlocal air quality and environmental data node. This module provides real-time, accurate measurements of critical environmental parameters. It includes a laser-scattering sensor for particulate matter, capable of detecting PM2.5 and PM10 concentrations from 0 to 1,000 μg/m³ with an accuracy of ±10%. Electrochemical sensors measure gaseous pollutants, including Ozone (O3) and Nitrogen Dioxide (NO2), with a resolution of 1 part per billion (ppb). The suite also integrates a condenser microphone to monitor ambient noise levels from 30 to 130 dBA, and a high-precision sensor for ambient temperature (-40°C to +60°C) and relative humidity (0-100% RH).

Enhancing public safety is a paramount function of the SOLARTODO smart pole. The integrated surveillance module features a 4K (8-megapixel) resolution PTZ (Pan-Tilt-Zoom) camera, providing crystal-clear video footage. The camera is equipped with a powerful 20x optical zoom lens, allowing for detailed inspection of objects and individuals from a distance of over 200 meters. Onboard edge computing capabilities power its AI-driven analytics, including real-time detection and classification of humans, vehicles, and other objects. For nighttime operation, the camera is fitted with high-performance infrared (IR) illuminators, providing clear visibility up to a distance of 50 meters in complete darkness. The system supports the ONVIF Profile S and G standards, ensuring interoperability with existing third-party video management systems.

The smart pole serves as a powerful connectivity hub, equipped with a carrier-grade WiFi 6 (IEEE 802.11ax) access point. This AP is designed for high-density environments, capable of supporting over 500 concurrent users within a radius of 100 meters, delivering an aggregate data throughput of up to 1.8 Gbps. For backhaul communication, the pole is equipped with both 4G LTE and 5G-ready cellular modules, ensuring redundant and high-bandwidth connectivity to the central management cloud. Furthermore, the pole integrates a user-facing USB charging station, featuring four weatherproof USB Type-A and Type-C ports that provide up to 20W of power for charging mobile devices.

Intelligence and reliability are managed by an integrated smart controller and a sophisticated Power Distribution Unit (PDU). The system operates on a standard grid connection (AC 220V) and the smart PDU enables per-module power metering and remote control. An embedded edge computing unit, powered by a quad-core ARM processor with 4GB of RAM, handles local data processing for the AI camera and sensor suite, reducing the need for constant cloud communication and minimizing data latency. The entire control system is housed in an IP55-rated enclosure within the pole shaft for protection and easy access.