Lighting control system and LED lamp
First Claim
1. A controllable color light emitting diode (LED) lamp comprising:
- two or more light emitting elements, a first light emitting element of the two or more light emitting elements configured to emit a first light spectrum and a second light emitting element of the two or more light emitting elements configured to emit a second light spectrum, each of the two or more light emitting elements including an anode and a cathode; and
a positive electrical contact assembly and a negative electrical contact assembly, each of the positive electrical contact assembly and the negative electrical contact assembly including at least a first contact section and a second contact section, each of the first contact sections and the second contact sections are separated by insulating material,wherein the first contact section of the positive electrical contact assembly is electrically connected to the anode of the first light emitting element and the second contact section of the positive electrical contact assembly is electrically connected to the anode of the second light emitting element,wherein the first contact section of the negative electrical contact assembly is electrically connected to the cathode of the first light emitting element and the second contact section of the negative electrical contact assembly is electrically connected to the cathode of the second light emitting element, andwherein the first and second contact sections and the insulating material of the positive contact assembly are aligned in a rod-like configuration along a first axis, and the first and second contact sections and the insulating material of the negative contact assembly are aligned in a rod-like configuration along a second axis.
1 Assignment
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Accused Products
Abstract
A lighting control system and an LED lamp for use with the lighting control system are provided. In one embodiment, the LED lamp includes a color LED including a red LED, a green LED, and a blue LED, and a lamp contact having a first contact section, a second contact section, and a third contact section, each of the first contact section, the second contact section, and the third contact section including a positive contact and a negative contact, wherein the first contact section is electrically connected to the red LED, the second contact section is electrically connected to the green LED, and the third contact section is electrically connected to the blue LED. The lighting control system may include an LED driver unit configured to provide independent electrical connection with each of the contact sections of the LED lamp.
23 Citations
17 Claims
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1. A controllable color light emitting diode (LED) lamp comprising:
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two or more light emitting elements, a first light emitting element of the two or more light emitting elements configured to emit a first light spectrum and a second light emitting element of the two or more light emitting elements configured to emit a second light spectrum, each of the two or more light emitting elements including an anode and a cathode; and a positive electrical contact assembly and a negative electrical contact assembly, each of the positive electrical contact assembly and the negative electrical contact assembly including at least a first contact section and a second contact section, each of the first contact sections and the second contact sections are separated by insulating material, wherein the first contact section of the positive electrical contact assembly is electrically connected to the anode of the first light emitting element and the second contact section of the positive electrical contact assembly is electrically connected to the anode of the second light emitting element, wherein the first contact section of the negative electrical contact assembly is electrically connected to the cathode of the first light emitting element and the second contact section of the negative electrical contact assembly is electrically connected to the cathode of the second light emitting element, and wherein the first and second contact sections and the insulating material of the positive contact assembly are aligned in a rod-like configuration along a first axis, and the first and second contact sections and the insulating material of the negative contact assembly are aligned in a rod-like configuration along a second axis. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A controllable color light emitting diode (LED) lamp comprising:
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two or more light emitting elements, a first light emitting element of the two or more light emitting elements configured to emit a first light spectrum and a second light emitting element of the two or more light emitting elements configured to emit a second light spectrum, each of the two or more light emitting elements including an anode and a cathode; and a positive electrical contact assembly and a negative electrical contact assembly, each of the positive electrical contact assembly and the negative electrical contact assembly including at least a first contact section and a second contact section, each of the first contact sections and the second contact sections are separated by insulating material, wherein the first contact section of the positive electrical contact assembly is electrically connected to the anode of the first light emitting element and the second contact section of the positive electrical contact assembly is electrically connected to the anode of the second light emitting element, wherein the first contact section of the negative electrical contact assembly is electrically connected to the cathode of the first light emitting element and the second contact section of the negative electrical contact assembly is electrically connected to the cathode of the second light emitting element, and wherein each of the first and second contact sections of the positive and negative contact assemblies are in the form of discrete studs disposed onto a screw type lamp cap made of insulating material. - View Dependent Claims (8, 9, 10, 11)
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12. A controllable color light emitting diode (LED) lamp comprising:
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two or more light emitting elements, a first light emitting element of the two or more light emitting elements configured to emit a first light spectrum and a second light emitting element of the two or more light emitting elements configured to emit a second light spectrum, each of the two or more light emitting elements including an anode and a cathode; a positive electrical contact assembly and a negative electrical contact assembly, each of the positive electrical contact assembly and the negative electrical contact assembly including at least a first contact section and a second contact section, each of the first contact sections and the second contact sections are separated by insulating material; a control unit configured to receive lighting control instructions and transmit lighting control signals to the LED lamp; and an LED driver unit configured to provide electric control of the LED lamp by delivering the lighting control signals and by detecting the presence of the LED lamp electrically coupled to a lamp socket; wherein the first contact section of the positive electrical contact assembly is electrically connected to the anode of the first light emitting element and the second contact section of the positive electrical contact assembly is electrically connected to the anode of the second light emitting element, wherein the first contact section of the negative electrical contact assembly is electrically connected to the cathode of the first light emitting element and the second contact section of the negative electrical contact assembly is electrically connected to the cathode of the second light emitting element. - View Dependent Claims (13, 14, 15, 16, 17)
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Specification