Patent ID: 11906115
Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F | IPC F

Claim 0:
1. An LED tube lamp, comprising:
a glass lamp tube comprising a main body region and two rear end regions, each of the two rear end regions coupled to a respective end of the main body region;
two end caps, each of the two end caps coupled to a respective rear end region, each of the end caps comprising a lateral wall and an end wall, wherein the lateral wall is substantially coaxial with the glass lamp tube and sleeving with the respective rear end region, the end wall is substantially perpendicular to the axial direction of the glass lamp tube;
an adhesive disposed between each of the lateral wall and each of the rear end regions;
an LED light strip attached to an inner circumferential surface of the glass lamp tube with a plurality of LED light sources mounted on the LED light strip;
a power supply comprising a circuit board electrically connecting to the LED light strip, the circuit board comprises a first surface and a second surface opposite to and substantially parallel to the first surface, and the first surface and the second surface of the circuit board are substantially parallel with the axial direction of the lateral wall; and
a diffusion film covering on an outer surface of the glass lamp tube,, wherein a length of the LED light strip is longer than a length of the main body region of the glass lamp tube,
wherein each of the end walls comprises an insulating end wall, two conductive pins and at least one opening, the two conductive pins and the opening are arranged on the insulating end wall.