LED lamp DONUT in the form of a torus (toroid), or, as we call it, a donut. Luminaire diameter – 1200 mm. The body is made of UV-stabilized LLDPE and provides soft and even illumination of the space.
Mounting: The DONUT luminaire is mounted on the ceiling on three metal hangers. It is possible to adjust the height and angle of the lamp suspension.
APPLICATION
Functional and decorative lighting of halls and atriums of hotels, business, administrative and shopping and entertainment centers, theaters, concert halls; local lighting in cafes, bars, restaurants; lighting large rooms with high ceilings.

https://mdm-light.ru/catalog/donut