Vietnam’s Rang Dong Wins National Energy Efficiency Awards
Rang Dong, officially known as Rang Dong Light Source and Vacuum Flask Joint Stock Company, received two distinguished national awards on December 23, 2025, during the ceremony organized by the Ministry of Industry and Trade in collaboration with the Vietnam Energy Conservation and Efficiency Association (VECEA).
For its part, Rang Dong has earned the title of “Lighting Brand with Highest Energy-Efficient Products 2025” and the prize for “Innovative and Creative Energy-Efficient Technology Solution 2025”, with its smart lighting solution that combines LED technology and solar power.
Rang Dong's Deputy General Director Quach Thanh Chuong (front row, 1st from left) received the company's award for the Innovative and Creative Energy-Efficient Technology Solution 2025 on Dec 23, 2025.
Pioneering Energy Efficiency Since 2020
Rang Dong has participated in the national energy efficiency certification program from its inaugural year in 2020.
To date, 180 of the company's products have been certified by the Industry and Trade Ministry as high energy performance, demonstrating consistent research, development and innovation in reducing power consumption without compromising quality or functionality.
The company’s extensive portfolio of certified products positions Rang Dong as a pioneer in Vietnam's lighting sector, where energy savings translate directly into lower operational costs for users and reduced environmental impact.
The company's solutions align fully with Green Building criteria, making them preferred choices for contractors, investors and modern construction projects that prioritize sustainability.
Innovative Lighting Solution
Rang Dong’s award-winning solution integrates high-efficiency LED luminaires with rooftop solar power systems, creating an intelligent, hybrid lighting ecosystem that operates independently or in tandem with the grid.
Key features include:
Solar panels that generate clean electricity during daylight hours, stored or used directly to power LED lights.
Smart controls that adjust brightness based on natural light levels, occupancy detection and time schedules to minimize unnecessary energy use.
Durable, weather-resistant components engineered for Vietnam's diverse climates, ensuring reliable performance in urban, rural and industrial settings.
This combination delivers substantial energy savings, often exceeding 80 percent compared to traditional lighting, while eliminating or drastically reducing grid electricity reliance for outdoor, street, agricultural and remote applications.
The system's modular design allows easy scaling and integration with existing infrastructure, supporting applications from public lighting projects to commercial facilities and residential compounds.
By merging LED efficiency with solar autonomy, the solution contributes to lower carbon emissions, aligns with national green urban development goals, and promotes sustainable consumption patterns. It serves as a model for how domestically developed technologies can drive both economic and environmental benefits.
Impact on Green Buildings
Rang Dong's certified products and innovative solutions meet stringent requirements for Green Building certifications, enabling developers to achieve higher ratings in energy performance categories.
This reliability makes Rang Dong a trusted partner for projects aimed at reducing overall energy consumption, cutting greenhouse gas emissions and enhancing building resilience.
The awards reinforce Rang Dong's role in shaping Vietnam's transition toward smart cities, energy-conscious industries and eco-friendly lifestyles.
Through continuous investment in research and application of advanced technologies, the company supports broader national objectives of sustainable development and responsible resource use.
These recognitions motivate Rang Dong to maintain its leadership in energy efficiency, delivering practical, high-impact solutions that benefit users, communities and the environment in coming years.
Should you have any questions or request a quotation of Rang Dong products, please send an email to: export@rangdong.com.vn.
Websites: en.rangdong.com.vn and vacuumflask.rangdong.com.vn.
