LED LAMP OF STRAIGHT-TUBE TYPE Russian patent published in 2014 - IPC F21S4/00 

Abstract RU 2504715 C2

FIELD: electricity.

SUBSTANCE: LED lamp contains tube body, lamp base located at two ends of tube body and lamp tape which is inserted into the tube body and connected to it and it contains a printed circuit and heat diffuser; the lamp base has connecting device inside it to connect lamp tape; connecting device contains a connecting element with connecting lip passing along the lamp tape length; connecting lip has a latch, A respective place of the lamp tape is equipped with a socket matched with the latch; printed circuit is covered and glued to heat diffuser as a whole through insulating thermoconductive layer.

EFFECT: invention allows increasing service life of the tube body, improving thermal conductivity and fire resistance in significant degree, providing low probability of short-circuiting, safe and reliable operation.

10 cl, 7 dwg

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RU 2 504 715 C2

Authors

Keh Tszjan'Fehn

Dates

2014-01-20Published

2009-12-07Filed