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US 2021/0280967 A1Published application
Smart lighting apparatus
AssigneeXiamen Eco Lighting Co. Ltd.
InventorsChihhsien WU, Minghui LI, Renhua ZOU, Pofeng PENG, Raymond CHEN
Life of this patent
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Abstract
A smart lighting apparatus has a metal cover, an antenna module, a wireless circuit, a cup body, a light source, and a driver. The metal cover has a central opening, a front and a back side. The antenna module has an antenna area on the metal ring and receives a wireless signal from the antenna area. The wireless circuit is electrically connected to the antenna module.
Claims20
A smart lighting apparatus, comprising:
- a metal ring with a central opening, a front side and a back side;
- an antenna module with an antenna area appeared on an exterior surface of the front side of the metal ring, the antenna module having a capacitor input matching plate;
- a wireless circuit, electrically connected to the antenna module for receiving a wireless signal from the antenna area;
- a cup body with a container and a cup rim, the cup rim of the cup body being coupled with the internal opening;
- a light source disposed in the container, the light source comprising multiple LED modules emitting a light through the internal opening;
- and
- a driver for converting an external power source to a driving current to the light source and electrically connected to the wireless circuit, heat generated by the light source being transmitted to the metal ring, the driver being operated according to the wireless signal from the wireless circuit.
4 more elements
Dependencies are inferred from the claim text.