Since 2006, Solar Lighting International, Inc. has engineered high-efficiency, commercial-grade solar street lights, parking lot illumination, and solar traffic safety systems. Our products adhere to ISO 9001:2015 quality standards and Buy American guidelines, delivering reliable off-grid power to critical infrastructure worldwide.
Deployed across US Federal agencies, Department of Transportation (DOT) projects, military bases, and public works authorities requiring strict engineering compliance.
Trusted by global energy producers, chemical complexes, and mining facilities operating in high-salinity, extreme-temperature, and coastal environments.
Incorporates MPPT controllers, monocrystalline solar arrays, and high-cycle LiFePO4 batteries designed for continuous operational autonomy without grid dependence.
NASA 
Naval Air Warfare Center 
Sandia National Labs 
US CDC 
US Bureau of Land Mgmt 
US Army Corps of Engineers 
Texas DOT (TxDOT) 
Caltrans (California DOT) 
Oklahoma DOT 
Michigan DOT 
NC State Parks 
Saudi Aramco 
Duke Energy 
Arizona Public Service 
Kinder Morgan 
Vale Mining 
Cargill 
Pfizer 
Georgia-Pacific 
Lafarge 
Westlake Chemical 
Weyerhaeuser 
Graybar Electric 
Grainger 
Border States Electric 
City Electric Supply Project engineers, EPC contractors, and global buyers partner with Solar Lighting International because we provide end-to-end technical support. From preliminary AGi32 photometric design to international customs clearance and field commissioning support, our systems offer verified ROI and extended operational life in all climates.
Free AGi32 IES photometric calculations to verify lux levels and pole spacing prior to project bidding.
AASHTO-compliant steel and aluminum light poles engineered to withstand hurricane winds up to 180 MPH.
Comprehensive export logistics management, container consolidation, and worldwide site delivery support.
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