METHOD OF ATTRACTING HYDROBIONTS THAT REACT POSITIVELY TO LIGHT Russian patent published in 2020 - IPC A01K75/02 A01K79/02 

FIELD: lighting.

SUBSTANCE: method involves installation of chandelier with lamps on bracket with possibility of turning in horizontal and vertical plane and adjustment of radiation spectrum with constant monitoring of hydrobionts behavior in light field. Light-emitting diodes are installed in LED emitters which are arranged in pairs one after another on the lower surface of the bracket, one of which has a cold emission spectrum and the other has a warm emission spectrum. LED radiators having a cold radiation spectrum are connected to one current regulator, and light emitters having a warm radiation spectrum are connected to another current regulator. Radiation spectrum is adjusted by smoothly changing the cold and warm radiation simultaneously using the control panel.

EFFECT: method enables bringing hydrobionts into a working zone.

3 cl, 3 dwg