| 主权项 |
1. A light emitting diode-based bulb comprising:
a bracket comprising: a connector; and a housing rotatably coupled with the bracket, and comprising:
at least one light emitting diode (LED) unit connected to the connector, wherein the at least one light emitting diode unit is disposed on a front face of the housing arranged to generate light in a direction away from the front face of the housing;a rear face of the housing comprising a set of vanes extending longitudinally along the housing on the rear face, wherein the set of vanes are part of a heat sink thermally integrated to the housing, wherein the vanes dissipate heat generated by the at least one light emitting diode (LED) unit; anda fan attached to the rear face of the housing that is electrically connected to the connector, wherein the connector is a male screw base, which supports the bracket and housing when screwed into a female electrical socket, which provides power to the at least one light emitting diode (LED) unit. |
