Bioluminescence in China: "Living" lamps to illuminate urban spaces

Chinese biotechnologists have reached a major milestone in sustainable infrastructure with the successful trial of bioluminescent plants designed to light parks and tourist attractions without electricity. Utilizing advanced genetic engineering, researchers integrated DNA from fireflies and bioluminescent fungi into plant genomes. This technology has already been validated across more than 20 species, including sunflowers and orchids.

Project founder Li Zhenhan outlined a dual-action framework for the initiative. The primary biological approach enables plants to generate light naturally through their own metabolism. Complementing this is a hybrid method involving the integration of metallic micro particles (strontium and aluminum) into the leaves; these particles act as natural reservoirs, absorbing solar energy by day to provide illumination by night. This innovation is expected to significantly decrease power grid demand while advancing urban ecological standards.