High-Performance Solar-Powered Area Lights

SLD is a leading Australian-owned supplier of solar-powered area lights. We’re beloved in the industry because of our comprehensive "Design-Manufacture-Supply-Install" service and industrial-grade systems engineered for harsh local conditions. With national branches, we offer a single point of accountability for high-performance, compliant infrastructure.

Solar area lights are independent off-grid units harnessing solar energy via high-efficiency panels to charge internal LiFePO₄ batteries. At dusk, integrated sensors activate high-output LED fixtures to illuminate expansive zones.

Solar area lighting eliminates ongoing energy costs and the massive expense of underground cabling. These systems provide immediate site security, reduce your carbon footprint and are far less invasive to install than grid alternatives. They offer a sustainable, cost-effective way to meet safety standards.

Yes. We use advanced shadow mapping and site-specific solar data to optimise performance in challenging areas. By tailoring panel tilt, sizing batteries for extra autonomy or utilising remote solar arrays, we ensure reliable illumination even in locations with limited direct sunlight or significant seasonal variations.

Our systems are engineered for industrial longevity. High-performance LED chips exceed 100,000 hours, while our LiFePO4 batteries typically provide 8-10 years of service. Combined with corrosion-resistant housings and marine-grade components, these units are built to withstand the most demanding Australian climates for decades.

Because there is no requirement for trenching or grid connection, installation of solar-powered area lights is remarkably fast. Most units are delivered pre-assembled, allowing our expert installers to secure them to footings within hours. This efficiency minimises site downtime and removes the scheduling friction typical of traditional infrastructure.

Maintenance is minimal compared to grid-tied systems. We recommend periodic visual inspections and cleaning panels to ensure maximum energy harvest. For dusty environments, we offer specialised self-cleaning technology. Our industrial-grade components are built for low-intervention operation, which significantly reduces your long-term overhead.

Typically, yes. While the initial hardware investment may be higher, you save significantly by eliminating expensive trenching, copper cabling and more. When combined with zero monthly energy bills and reduced maintenance, the total cost of ownership is far lower than traditional grid-connected projects.

Absolutely. At SLD, we specialise in large-scale commercial and council deployments, providing certified designs that meet AS/NZS 1158 safety standards. Our modular manufacturing approach allows us to scale production to meet project-specific requirements, ensuring reliable, high-performance illumination across expansive developments and industrial perimeters.

We operate out of Sydney, Brisbane, Melbourne and Perth, but we provide a complete national service. Our logistics network enables us to ship and install industrial-grade systems across all metropolitan hubs and remote regional areas. Wherever your project is located in Australia, we deliver the necessary hardware.

We stand by our systems with extended commercial warranties, including a 10-year guarantee on the premium range. Support also includes a dedicated Project Manager, direct technical assistance and commissioning instructions for every project. Our team provides the technical oversight required to ensure infrastructure compliance.

SLD engineers a comprehensive suite of off-grid infrastructure designed for the multifaceted security and illumination needs of modern Australian sites. Our portfolio includes:

• Solar street lighting
• Solar car park lighting
• Industrial solar flood lights
• Solar security lights
• Solar garden lighting
• Solar billboard lights
• SolTech road traffic safety products
• Commercial-grade solar bollard walkway lighting
• Efficient solar batten and solar shed lighting
• Durable vandal-resistant solar lighting
• Relocatable solar tower lighting