HIGH POWER VARIABLE SPECTRUM LAMP Russian patent published in 2023 - IPC A01G9/20 F21V9/30 

FIELD: agriculture.

SUBSTANCE: invention relates to means for lighting plants in a protected environment, in particular, it can be used for growing seedlings, vegetables or flowers at home or in industry, as well as in other areas of the economy where individual lighting is required. A high-power variable spectrum lamp includes a light emitting device and a cartridge with glasses that can move relative to the light path emitted by the light emitting device, luminophores that change the wavelength of the light incident on them. A high-power diode with a wavelength of 450 nm is used as a light emitting device. Luminophores are encapsulated in silicone and deposited on glasses. There is also a fan with an adapter for dividing the air flow from the fan into a part of the flow for blowing glass with luminophores and a part of the air flow for the lamp housing. The cartridge can move automatically using a stepper motor.

EFFECT: increased intensity of the luminous flux by creating a high-power lamp with a variable spectrum.

3 cl, 1 dwg