FIELD: lighting engineering.
SUBSTANCE: invention relates to lighting engineering. LED device for drawing with light in air comprises an elongated housing with a loop-formed user-hand cord attached to one end and two opposite sides of which are made along the length of the housing with light-transmissive sections, as well as board arranged in housing in form of plate, on sides of which are mounted LED lines, located opposite light-transmissive sections of housing, processor control unit and power supply unit, located on board. Board is made in form of rigid plate, and housing is made of elastically deformable soft material with light-transmissive sections on two opposite lying sides, made with width equal to width of line of light diodes, and light-insulating sections between them, wherein said housing has radially thin-walled ribs extending radially outward therefrom.
EFFECT: disclosed is a light-emitting diode device for drawing with light in air.
1 cl, 3 dwg
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