NLT Group’s AI-, IoT-, GIS- and Cloud-enabled solar-powered lighting system is an effective solution that helps reduce strain on the power grid and create sustainable value for society as demand for lighting continues to rise sharply today.
Outstanding advantages of solar-powered lighting systems compared with traditional lighting
- Solar-powered lights do not require underground electrical wiring and do not require manual operation to switch on/off like traditional lighting fixtures.
- A modern component system, energy-efficient, with low-voltage circuitry, so it does not pose dangerous fire or electric shock risks.
Researched, developed, and fully mastered by NLT Group in both hardware and software, this solar LED lighting technology saves energy, offers long-lasting durability, and reduces replacement and maintenance costs.

- Developed with AI, IoT, GIS and Cloud technologies, NLT Group’s solar LED lights require only a one-time investment, are free to use, and do not require electricity payments.
- The system can be easily controlled via the website and mobile app, operates fully automatically on a schedule, reduces management costs, and enables centralized monitoring, thereby ensuring absolute safety for customers.
Operating principles
- Sunlight is absorbed by the light’s polycrystalline solar panel during the day.
- Solar energy is stored in the power unit integrated inside the light.
- The energy is converted into electricity, enabling the light to illuminate at night.
==> See more: Smart lighting system at NLT Group
System architecture of NLT Group’s solar-powered lighting system
- The product offers an exceptionally long service life thanks to manufacturing based on Japan’s most advanced technologies and is certified to ISO 9001. Our products use world-leading Nichia JAPAN LED chips and Texas Instruments USA power driver chips, delivering high durability and lightning resistance.
- With Smart Mesh LoRa technology, the smart cabinet station system can manage dozens of lighting units, enabling easy control, monitoring, and status reporting for each luminaire across the system.

- Connects the cabinet station management system to the server via 4G Internet technology, enabling convenient access for easy operation, data extraction, and analysis.
- Monitor lighting status, consolidate and display system information via the mobile app and website platforms, thereby enabling maintenance and adjustment plans whenever issues arise.
Contact us for consultation on the solar-powered lighting system
NLT Group is a group that owns one of Vietnam’s leading multi-sector digital transformation ecosystems. Customers and businesses who need consultation on installation of the solution are welcome to contact NLT Group via the hotline 0911 379 581 for free consultation. We are committed to always accompanying and supporting our customers throughout the product lifecycle.
NLT Group
Nam Long Technology Investment Group (NLT Group)
Hotline: 0911 379 581 – 028 3535 5968.
Email: kinhdoanh@nlt-group.com.
Max code: 0313339640.
Address: 43T Ho Van Hue, Duc Nhuan Ward, Ho Chi Minh City.
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