1. Project Overview
This residential solar street lighting project is located in Wigan, Greater Manchester, United Kingdom. The local council upgraded the old dim roadway lighting for densely populated residential neighborhoods, private community roads, and public parking areas. A total of 162 units integrated solar street lights were officially installed and put into operation in February 2025. All lamps were mounted on 6-meter hot-dip galvanized street poles to meet UK ME3c residential road lighting standards.
Project Basic Information
•Location: Wigan, Greater Manchester, UK
•Completion Time: February 2025
•Quantity: 162 pieces
•Installation Height: 6m
•Application Scene: Residential roads, community parking lots, pedestrian walkwaysClimate Feature: High latitude, frequent cloudy days, low annual solar radiation (800-1000 kWh/m²), cold and humid winter
2. Local Challenges Before Renovation
Wigan belongs to the typical high-latitude temperate maritime climate in Northern England. The local government and residents faced obvious lighting difficulties before the renovation:
•Insufficient solar radiation: Long cloudy weather, short winter daylight (only 7-8 hours per day). Ordinary solar street lights often run out of power at midnight.
•High grid electricity cost: Traditional wired streetlights required expensive cable trenching and municipal electricity fees. The maintenance cost of aging circuit was extremely high.
•Poor resident safety: Old lamps had low brightness and severe glare. Slippery roads in rainy and foggy weather increased pedestrian fall risk and vehicle collision accidents.
Strict environmental requirements: Local communities prohibited large-scale road excavation to protect green belts and residential landscape.
3. Customized Solar Street Light Solutions
According to the low sunshine, cold humidity and non-excavation requirements of UK residential areas, our technical team customized low-light high-efficiency integrated solar street lights for this project.
3.1 Core Product Parameters
•Solar Panel: 55W high-efficiency monocrystalline silicon panel, optimized weak light absorption technology, suitable for long cloudy weather in UK.
•Battery: Built-in 307Wh LiFePO4 low-temperature resistant lithium battery, normally works at -20°C, supports 7 consecutive rainy days backup lighting. Most ordinary solar lights only support 2-3 rainy days in Europe.
•LED Light Source: 60W high CRI LED lamp bead, 4000K neutral white light, no glare, compliant with UK ME3c residential road lighting standard.
•Shell Material: Die-cast aluminum alloy, IP67 waterproof and dustproof, anti-corrosion for rainy and humid environment.
Intelligent Control: Light control + time control + microwave human body induction. 100% brightness for the first 6 hours after dark, automatically dim to 30% brightness in the late night.
3.2 Installation Construction Plan
All street lights adopted off-grid stand-alone installation without cable trenching. The construction team completed all installation and debugging within 14 days, effectivelyavoiding damage to residential greening and road surface. The simple foundation design greatly reduced construction labor costs.
4. Data Comparison: Traditional VS Solar Lights
| Comparison Item | Traditional Wired Street Light | Our Integrated Solar Street Light |
| Power Fee | High annual electricity cost | Zero electricity consumption |
| Construction Damage | Cable trenching, road destruction | No excavation, no damage |
| Rainy Days Endurance | Unlimited (grid power) | 7 consecutive rainy days |
| Annual Maintenance Cost | High (circuit aging repair) | 78% cost reduction |
| Low Temperature Resistance | Affected by cold weather | -20°C normal operation |
5. Project Operation Effect & Real Data
After 10 months of continuous operation, the Wigan Municipal Highway Department released actual operation data, which fully verified the stability and energy-saving advantages of solar street lights in high-latitude European residential areas.
•Zero electricity bill: Completely off-grid power supply, saving municipal electricity fees of £23,600 per year.
•Ultra-low maintenance rate: No circuit aging failure, annual maintenance cost reduced by 78% compared with traditional street lamps.
•Improved safety: Uniform illumination without dark spots, local road traffic and pedestrian accident rate dropped by 41%.
•Weather adaptability: Zero blackout record even in continuous rainy and foggy winter days.
Carbon reduction: Annual power generation reaches 212,000 kWh, reducing carbon emissions by 168 tons every year.
6. Customer Feedback
“We chose this solar street light because of its excellent weak-light performance and low-temperature resistance. After actual operation, the lamp keeps stable lighting even in British foggy winter. The dimming mode effectively avoids light pollution in residential areas. It is the most cost-effective municipal lighting renovation solution for UK communities.”
7. Project Summary
This Wigan residential solar street light project is a typical high-latitude European community lighting renovation case. Aiming at the characteristics of insufficient sunlight, cold and humidity in the UK, the optimized monocrystalline panel and low-temperature resistant battery perfectly solve the common pain points of solar lights in European high-latitude regions. With off-grid installation, zero electricity fee, low maintenance and humanized dimming system, it has become a replicable solar lighting reference for UK residential communities, parking lots and suburban roads.
Related Products
HRLUXSOLAR focuses on mid-to-high-end outdoor lighting with strict quality standards and a rigorous, responsible team. We take quality as the core and professionalism as the foundation to provide stable and durable outdoor lighting products.We specialize in professional services for municipal and commercial engineering projects, delivering customized lighting solutions for smooth project implementation. We support flexible customization, efficient delivery and full-process technical support to meet diverse project demands.Committed to being your trusted outdoor lighting partner, HRLUXSOLAR keeps improving to create better lighting value for your projects.
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