FIELD: lighting.
SUBSTANCE: invention relates generally to a light-emitting system and more specifically to a light-emitting diode (LED) lamp. Result is achieved by the fact that in the light-emitting device each set of connecting pin terminals (21, 23, 21′, 23′) is electrically connected to at least one filament unit (20), wherein said filament unit (20) comprises at least one first (611) and one second (613) connecting pins of the filament assembly and at least one filament (601) electrically connected to the connecting pin terminals (611, 613) of filament assembly, wherein filament unit (20, 60) further comprises bulb (603), comprising at least said at least one filament (601), wherein connecting pin leads (611, 613) of filament assembly are introduced through bulb (603).
EFFECT: ensuring compatibility with ballasts of real filament of traditional lamp.
13 cl, 6 dwg
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