LED PHYTO-LAMP WITH COOLING SYSTEM Russian patent published in 2021 - IPC F21S10/00 F21S4/24 F21S15/00 A01G7/04 

FIELD: lighting engineering.

SUBSTANCE: invention relates to lighting engineering, in particular to lighting devices with high-power LEDs with a cooling device designed for basic lighting during cultivation (growing) of plants in an enclosed space with a controlled environment. The device is a closed liquid cooling system. To remove heat, the LEDs 8 are installed on the cooler 9, which is located inside the housing 6 of the lamp 1. The cooler 9 is connected through the fitting 10 to the pipeline 2, through which the coolant is supplied from the cooling system. The coolant through the pipeline 2 enters the cooler 9, in which it is heated, while cooling the LEDs 8. The heated coolant enters the radiator 3 through the pipeline 2, which is installed outside the module.

EFFECT: improvement in heat removal from the LEDs, an improvement in the emitting characteristics of the LEDs.

1 cl, 4 dwg