Solar Energy
Self-Cleaning Solar Street Light
A self-cleaning solar street light that automatically clears dust from its panel each day, using IoT LoRa control, microwave motion sensing and a 3,000-cycle LiFePO4 battery for maintenance-free smart lighting.
Off-grid smart street lighting
A solar street light integrates a PV panel, LiFePO4 battery, MPPT controller and high-efficiency LED into one weatherproof fixture, so it lights roads, yards and communities with no trenching, no wiring and no electricity bill. Smart controls dim, time and motion-sense the light to stretch each night's charge.
Options include all-in-one, double-sided high-output, self-cleaning and compact models, with IoT/LoRa remote monitoring, motion sensors and 3-day rainy-day backup. OCALWA supplies solar street lights at container scale for roads, campuses and municipalities.
Key features
Specifications
| Solar module | 60-120 W (18V/36V) |
|---|---|
| Battery | LiFePO4, 460-922 Wh, 3000-cycle prismatic |
| LED quantity | 180-450 pcs |
| Brightness | 10,800-21,600 lm |
| Working time | >=12 hours, all patterns |
| Rainy-day backup | 3 days |
| Charging time | 5 peak sun hours |
| Colour temp | 6000 K |
| Control | Photocell + timing + dimming + microwave sensor + IoT LoRa |
| Sensor coverage | 8-20 m; beam 141 x 103 |
| IP rating | IP66 |
| Install height | 3-10 m (pole 70 mm) |
| Bracket | 180 adjustable |
| Weight | 20.7-37.2 kg |
Configurations & options
Voltage, power rating, battery capacity and configuration are matched to your project, grid and climate. Send us your load, backup and site details and we will size the right system.
Why choose solar street lights
No wiring, no power bill
Each light is self-powered, so there is no trenching, no grid connection and no monthly electricity cost.
Smart and reliable
Motion sensing, dimming and 3-day backup keep streets lit through cloudy weather and quiet hours.
Fast to deploy
All-in-one fixtures mount on a pole in minutes, ideal for remote roads and quick rollouts.
Ready to import at container scale?
Frequently asked questions
These lights carry about 3 days of rainy-day backup at programmed output, and smart dimming extends runtime further when needed.
The smart models support IoT/LoRa or 4G remote monitoring and control, so a municipality can dim, schedule and get fault alerts across a whole network.
No mains wiring or trenching is needed. Each all-in-one light bolts onto a pole or wall bracket and is self-powered; installation takes minutes per unit.
It depends on the model and road width; as a guide, 6-8 m poles suit pathways and streets with roughly 20-30 m spacing. We advise the layout for your road class and lux target.
Yes. We consolidate matched inverters, batteries, panels and balance-of-system from one verified factory into full containers, with export documentation, certification and quality control managed by OCALWA.