LED lamp tube
First Claim
Patent Images
1. An LED lamp assembly, comprising:
- a tube having at least one circuit board mounted with LEDs therein;
a first end cap, having a cup on a first side rotatably capping a first end of the tube, and a flat surface on a second side having a first pair of mounting pins and a second pair of mounting pins extending therefrom; and
a second end cap, having a cup on a first side rotatably capping a second end of the tube, and a flat surface on a second side having a first pair of mounting pins and a second pair of mounting pins extending therefrom;
wherein the first and second pairs of mounting pins of each of the first and second end caps are respectively adapted for two different standard sockets;
said first and second pairs of mounting pins being selectively breakable and removable from the first and second end caps, for fitting an unbroken, remaining first and second pair of mounting pins in one of the two different standard sockets.
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Abstract
An LED lamp tube is disclosed to include a tube that admits light, circuit boards respectively mounted inside the tube, each circuit board carrying an array of LEDs, two end caps respectively capped on the ends of the tube to hold the circuit boards inside the tube and connectable to connectors of a conventional fluorescent bulb holder to secure the tube to the conventional fluorescent bulb holder, and a power cord extending from the circuit boards out of the tube for connection to power supply to obtain the necessary working voltage for the LEDs.
73 Citations
5 Claims
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1. An LED lamp assembly, comprising:
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a tube having at least one circuit board mounted with LEDs therein; a first end cap, having a cup on a first side rotatably capping a first end of the tube, and a flat surface on a second side having a first pair of mounting pins and a second pair of mounting pins extending therefrom; and a second end cap, having a cup on a first side rotatably capping a second end of the tube, and a flat surface on a second side having a first pair of mounting pins and a second pair of mounting pins extending therefrom; wherein the first and second pairs of mounting pins of each of the first and second end caps are respectively adapted for two different standard sockets;
said first and second pairs of mounting pins being selectively breakable and removable from the first and second end caps, for fitting an unbroken, remaining first and second pair of mounting pins in one of the two different standard sockets. - View Dependent Claims (2, 3, 4)
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5. An LED lamp assembly, comprising:
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a tube having a first end cap and a second end cap respectively capping a first end and a second end thereof, the first end cap having a first pair of mounting pins and a second pair of mounting pins extended from a flat surface thereof, the second end cap having a first pair of mounting pins and a second pair of mounting pins extended from a flat surface thereof; and at least one circuit board with LEDs disposed in the tube; wherein the first and second pairs of mounting pins of each of the first and second end caps respectively adapted for two different standard sockets;
said first and second pairs of mounting pins being selectively breakable and removable from the first and second end caps, for fitting an unbroken, remaining first and second pair of mounting pins in one of the two different standard sockets.
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Specification