FIELD: electrical engineering.
SUBSTANCE: during the lamp device 14 fixation in the receptacle device 13 the socket section 38 of the lamp device 14 touching the bearing housing 12 representing a heat-irradiating body, is clamped and tightly contacts the said housing by means of a resilient component part 30. Head emitted by flashing LEDs 35 of the lamp device 14 is transmitted from the socket section 38 to the bearing housing 12 and efficiently irradiated.
EFFECT: higher efficiency of heat radiation.
5 cl, 30 dwg
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