Sresky has successfully executed a pioneering solar side road lighting project in Indonesia. The project’s core objective is to enhance nighttime traffic conditions, bolster public safety, and foster the growth of local green energy initiatives by leveraging an energy-efficient solar lighting system.
Project Background
Indonesia’s municipal highway auxiliary roads face significant nighttime traffic safety issues due to inadequate lighting. The region’s abundant sunshine presents a compelling advantage for deploying solar side road lighting solutions. In alignment with the government’s energy conservation and emission reduction goals, as well as infrastructure enhancement, Sresky proposed an innovative solar side road lighting solution.
Project Requirements
- Lighting Requirements: Tailor lighting intensity and coverage to match traffic flow and road usage patterns.
- Environmental Adaptability: Ensure the solar lighting system withstands the tropical climate’s challenges, such as high temperatures, humidity, and frequent rainfall.
- Energy Efficiency Standards: Adhere to stringent energy efficiency benchmarks to optimize energy consumption and minimize operational expenses.
- Economy: Deliver a cost-effective project that stays within budget constraints.
- Safety: Comply with safety standards for lighting equipment to mitigate potential hazards.
- Sustainability: Align the solar side road lighting solution with sustainable development principles, minimizing environmental impact.
The Solution
Sresky’s tailored approach for the Indonesian highway municipal auxiliary road solar side road lighting project includes:
- Detailed Demand Analysis: Gather comprehensive local data on traffic flow, accident rates, and community lighting needs to ensure the solution meets real-world demands.
- Customized Product Design:
- SSL-94: Selected for high-traffic main road auxiliary areas, offering 4000LM brightness and a 37.5W solar panel for robust illumination.
- SSL-33: Ideal for secondary auxiliary roads, with 3000LM brightness, optimizing energy use for effective lighting.
- SSL-32: Designed for town roads with lower traffic, featuring 2000LM brightness and 25W solar panels for adequate lighting.
- Intelligent Lighting Management System: Implement an advanced system that uses sensors to gather data on ambient light and human activity, adjusting brightness for optimal energy conservation and lighting performance.
- Adaptive Structural Design: Engineer luminaires with enhanced waterproof and corrosion-resistant features to thrive in Indonesia’s tropical conditions.
- Installation Strategy: Develop a detailed strategy based on road layout and topography to ensure uniform lighting coverage without blind spots.
- Maintenance and Training: Offer comprehensive maintenance plans and training to empower local teams for effective daily operations and maintenance.
- Policy and Regulatory Compliance: Ensure full adherence to local policies, environmental standards, and energy efficiency regulations.
Through these strategic measures, Sresky guarantees the efficient and stable operation of the solar side road lighting project, delivering tangible benefits to the community and advancing sustainable lighting solutions in Indonesia.
Technical Indicators and Effects
- Product technical indicators:SSL-94: Brightness 4000LM, solar panel power 37.5W, Li-ion battery capacity 230.88WH.SSL-33:, Brightness 3000LM, solar panel power 37.5W, Li-ion battery capacity 192.4WH.SSL-32: Brightness 2000LM, solar panel power 25W, Li-ion battery capacity 153.92WH.
- Lighting project index:Lighting coverage: Ensure that all auxiliary roads and town roads are uniformly illuminated with no dark areas.Lighting Time: Ensure at least 10 hours of continuous lighting at night, and maintain performance even under continuous cloudy and rainy weather.
- Energy Saving Effect:By adopting solar streetlights, the project is expected to save a significant amount of electricity consumption and reduce carbon emissions annually. The intelligent control system further optimizes energy use and is expected to reduce energy consumption by more than 30%.
Design Innovation Points
- Environmental adaptability design: All lamps and lanterns adopt high standard waterproof and dustproof design, adapting to Indonesia’s tropical climate.
- High-efficiency photoelectric conversion: The selected solar panels have a photoelectric conversion efficiency of >21%, ensuring efficient charging in areas with large changes in sunlight hours.
- Long-life Li-ion Battery: Equipped with a Li-ion battery designed to last up to 1500 recharge cycles, reducing replacement frequency and long-term costs.
- Intelligent control: The built-in PIR sensor and photosensitive sensor of the lamps can automatically adjust the brightness according to the ambient light and human activities to enhance the lighting efficiency.
Project Summary
The solar side road lighting project by Sresky for an Indonesian highway municipal auxiliary road not only fulfills all technical specifications but also elevates lighting efficiency and system reliability through innovative design. The project has substantially improved nighttime road lighting quality, ensuring traffic safety and delivering economic and environmental benefits. This project exemplifies Sresky’s expertise in solar lighting and its dedication to sustainable development.