Xiamen Leedarson Lighting Co., Ltd

Leedarson Lighting Co., Ltd.

Guangai Chen

Chunhua Wang

Shenghong Liu

Mingnan Su

Hongkui Jiang

Yanzeng Gao

Hongbin Lin

Mingyan Fu

Lilei Su

A light bulb apparatus includes a glass housing, a sleeve housing, a light source plate, a sleeve connector wrapping and an Edison cap. The glass housing defines a tubular part and a trumpet part. The sleeve housing includes a neck part and a protruding part. The neck part is enclosed by the tubular part of the glass housing. The protruding part is exposed outside tubular part. The light source plate is fixed to the sleeve housing. The sleeve connector wraps an exterior surface of the protruding part. The Edison cap is attached to the sleeve connector.

Light bulb apparatus

A bulb apparatus including a bulb, a light cap, a light source assembly and a driving component. The light cap has an inner wall and an outer wall. The outer wall is used for accessing to an external power source. The light source assembly includes a base and the multiple light source components. The base carrying the multiple light source components which form an angle with respect to a predetermined position with respect to the bulb. The bottom outer shape of the base is connected with the inner wall of the light cap. The driving component is disposed in a hole surrounded by the base. The driving component is connected to external power source through a terminal.

Bulb apparatus and manufacturing method thereof

Growing community of inventors

Fujian, China

Guangai Chen