By Anh Minh August 26, 2020 | 11:57 am GMT+7 vnexpress
Workers install solar power panels on a rooftop in Ho Chi Minh City. Photo courtesy of Vietnam Electricity.
Over 45,000 households and organizations in the country have installed rooftop solar panels, whose prices have been falling rapidly in recent years.
Le Anh Tuan, lecturer at Can Tho University in southern Can Tho City, spent VND130 million ($5,600) to install a 3.9 kWp rooftop solar power system in his home four years ago and is now enjoying the fruits of his investment.
