artificial light

Translations
искусственный свет
The room was illuminated by artificial light.
Комната была освещена искусственным светом.
Definitions
Artificial light refers to illumination produced by human-made sources, such as light bulbs, fluorescent tubes, and LEDs, as opposed to natural light from the sun or other celestial bodies.
Words
artificial

adjective
искусственный
light

noun
свет