LIGHT SOURCE, LAMP AND METHOD OF MAKING LIGHT SOURCE Russian patent published in 2017 - IPC F21V3/02 

FIELD: lighting.

SUBSTANCE: invention relates to a LED light source comprising a light module and hollow curved cap (20) covering the light module. Light module comprises multiple light-emitting diodes (LEDs) (3) distributed in the form of a spatial arrangement having a central position. Multiple LEDs include, at least, two different types of LEDs. Each type of the light-emitting diodes is configured able to emit radiation in another wavelength range. Cap, in fact, is transparent for radiation emitted by the light module. Cap is additionally equipped with axially-symmetric projection (22) forming recess (21) in the external part of the cap. Axis of symmetry of the projection, in fact, coincides with the central position of the spatial arrangement of the multiple light-emitting diodes.

EFFECT: proposed is a LED light source.

23 cl, 8 dwg