● Add streetlights without investing in infrastructure. Our systems are designed to operate off-grid.

● Since 2004, we’ve been designing and assisting with the installation of solar street light systems all around the world.

● Proven projects in a variety of challenging environments

● 5 Year Limited Total System Warranty

Hurricane Resistant: Capable of withstanding gusts of up to 180 miles per hour

Battery Life And Run Time


Depending on your needs and region, Solar Lighting International has a wide range of battery options. Our standard alternatives are Gel and AGM, but we also offer premium LiPo battery technology for longevity and minimum maintenance.

According to the climate, our standard batteries should be replaced every 7 years. Our LiFePO4 battery requires replacement every 10 years. Our standard runtime on battery backup is three days without dimming, for most environments. Some of our competitors use dimming technology to attain a battery life of 5 days. We are delighted to provide 5 days of full-run operation in your configuration, but this is usually never needed and is not worth the additional cost or risk of working in a poorly lit environment.

Solar LED Lighting installation in Oman by National Tech Electro Mechanic

Solar Street Light Fixtures

We can collaborate with you to design a system that is tailored to your needs and budget. To satisfy the needs of your project, we sell single lamp post lights as well as larger custom orders. We are frequently asked to design lighting for parking lots, city streets, and corporate parking lots.

Our solar-powered led lights do not rely on the utility grid, allowing them to be installed on rural roads and streets without running power to the poles. SLI’s X-35-LED and Stealth model solar-powered led streetlights use Phillips Illumined 5050 LED Chips. These lights are Dark Sky compliant and emit less light pollution than traditional lamps thanks to the directional illumination of LED technology.

Our solar street lights come in many options:  7,400 lumens, 6,600 lumens, 14,800 lumens, 13,300 lumens, 16,000 lumens and 22,200 lumens for standard fixtures. SLI can even double the lights on the pole for up to 44,4000 lumens for environments where super bright and wide coverage is needed.

That means more light where you need it and more cost-effective solutions for fewer — but better-focused — lumens will reach the intended surface with less energy waste and lower product cost. Our solar lighting systems require less backup power during natural disasters, require less maintenance, eliminate grid load, and operate longer than our competitor’s lights.

The solar cells we use are tested to a higher standard than most, and the solar panels’ mounting design protects your investment even in high wind conditions. Our systems, of course, have dusk to dawn sensors to help you save energy. Our lights and solar panel configuration are one of the most durable available when you need outdoor lighting with a hurricane rating.

We specialize in the design of comprehensive commercial LED systems. We have a track record of successfully delivering products internationally, working with many cultures and languages.

If you’re ready to learn more about our solar systems then please contact us or fill out the web form on our contact page, and one of our representatives will work with you. Our in-house engineers will gladly review your RFP / RFQ and make recommendations and provide you with a proposal.

Need Light Poles? We provide light poles


Click on the image below to download the corresponding PDF…

**SLI reserves the right to change any part specified, at any time, to meet system requirements and availability.**

Stealth II 40-23
7400 lumens
Stealth II 80-23
14800 lumens
SLI Stealth 120 LED Solar Street Light
Stealth 120-23
22200 lumens
criteria for choosing solar led lighting
Criteria for Choosing Solar LED Lighting
X-35-LED-6600-200 6,600 Lumen Solar Lighting System
X-35-LED-13300-360 13,300 Lumen Solar Lighting System
X-35-LED-16000-385 16,000 Lumen Solar Lighting System
X-LED Series Product Warranty
X-LED Series Product Warranty

Installation in Oman:

Click on each image to enlarge

Commercial solar-powered street lamps have become increasingly popular, notably in the recent decade. They are now commonly considered the most environmentally friendly alternative to utility grid lights. They are the ideal replacement for all applications since they are cost-effective, sustainable, and low-maintenance renewable energy sources.

They add a level of reliability to any community because they are not connected to the grid and can run reliably under most conditions, including natural disasters, without requiring backup power.

With many operating configurations and options, these lamps can run at any time. They can be programmed to turn on at dusk and off at dawn, or to turn on and off at various times. These cutoff periods can help to reduce light pollution and light trespass.

Light Power Configurations

The photovoltaic panel is mounted at the top of the solar light pole, facing south, in direct sunlight with no shade. The system is connected to an MPPT charge controller, which is then connected to a battery assembly that can be placed behind or immediately underneath the panel. (It can alternatively be secured at the bottom of the pole in a lockbox for easy maintenance.)

The mounted solar panel uses sunlight to charge the battery throughout the day which will provide energy during the night. Our engineers will design your system considering a variety of parameters, including the location of the light, local wind load requirements, winter weather conditions, and the operation profile.

Call Solar Lighting International today at (803) 233-3461 to discuss your commercial street lighting needs.

All-In-One Solar Street LED Lighting

Solar Lighting International, Inc. also offers a new “Stealth” All-In-One Solar Street Lighting System.  All-In-One solar street lights integrate a solar panel, a LED light source, and a battery into a compact, reliable, and extremely bright and economical package. Click here to learn more.