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US 2008/0174250 A1Published application
Oscillated lighting bulb
OwnerFong-Shi Lininventor
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Abstract
The invention relates to an oscillated lighting bulb, which includes a shell, a jointer, and a connector. A controller is provided under the connector, which connects with a central conductive wire and two side tungsten filaments. The conductive wire and the tungsten filaments are parallelly connected and are controlled by the controller, which can lightens the two tungsten filaments alternately. Hence, the bulb obtains an oscillated lighting effect being similar to a real flame.
Claims1
An oscillated lighting bulb including a shell, a jointer, and a connector;
- a controller being provided under the connector, which connects with a central conductive wire and two side tungsten filaments, wherein the conductive wire and the tungsten filaments are parallelly connected and are controlled by the controller, which can lightens the two tungsten filaments alternately.
Dependencies are inferred from the claim text.