METHOD FOR PRODUCTION OF LINEAR LED PHYTO-LAMP Russian patent published in 2019 - IPC F21S4/24 A01G7/04 

FIELD: lighting technology.

SUBSTANCE: invention relates to lighting engineering, namely to LED lamps intended for artificial illumination of plants with a different-spectral light field with the effect of photobiological action. Method of making a linear LED phyto-lamp comprises the steps of: making an aluminum body with the possibility of accommodating a channel for forced water cooling and attaching a LED strip thereto. Aluminum housing is made by extrusion in form of Ω-shape, with a lower flat part and an upper rounded part, and the light-emitting diode tape is made by soldering to a light-emitting diode of a different spectrum of luminescence and a power cable, with subsequent installation on each LED using a lens holder, creating a light beam with angle of 60°. In the lower flat part of the profile, after application of the heat-conducting paste, a LED tape is installed and fixed by means of fasteners, and in the upper rounded part of the profile along the light-emitting diode tape there is a channel for forced water cooling. On lateral ends of aluminum housing ends are fixed, made in form of nozzle for supply of cooling water with sealing rubber glands for insulation of housing of phyto-lamp, note here that unions with sealing rubber glands arranged in grooves are secured at channel ends for forced water cooling by their pressing.

EFFECT: simplified design, improved heat removal from light-emitting diodes, improved tightness, as well as improved emitting characteristics of light-emitting diodes.

1 cl, 4 dwg