Patent · US Active

Lighting apparatus

US12228271B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

LEEDARSON LIGHTING CO., LTD. · CN

Inventors

Yizhen Chen · Fujian, CN
Yongzhe Dong · Xiamen, CN
Shuxing Gao · Fujian, CN
Zhenyu Tang · Tangxia, CN
Huiwu Chen · Fujian, CN
Bihong Zheng · Fujian, CN
Weize Lin · Fujian, CN
Zhiwei Su · Fujian, CN

Key dates

Filing date	Nov 24, 2023
Grant date	Feb 18, 2025
Priority date	—
Expiry date	Nov 24, 2043

Classification

Technology area (CPC H)Electricity
CPC primaryH05B45/46
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A lighting apparatus includes a base plate, a driver module, a light source, a mechanical switch, a main housing, and a manual switch. The driver module is disposed on a top surface of the base plate. The light source is also disposed on the top surface of the base plate. The mechanical switch is disposed on the base plate. The mechanical switch has multiple states to be selected. The driver reads a selected state to control the light source. The main housing encloses the base plate. The manual switch is disposed on the main housing. An operating part of the manual switch is exposed outside the main housing to be operated by a user. When a user moves the operating part of the manual switch, the connecting part of the manual switch carries the mechanical switch to change the selected state.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.