Variable multi-color LED light string and controller for an artificial tree
First Claim
1. A lighted artificial tree comprising:
- a power cord comprising one or more conductors and a power plug;
a wiring harness having two or more electrical conductors;
a first tree segment having a first decorative lighting system comprising;
a first variable-color LED light string, the first variable-color light string comprising a first plurality of variable-color LED lamps, each of the first plurality of variable-color LED lamps comprising;
a bulb housing;
a plurality of color LEDs;
an embedded integrated circuit (IC) comprising (i) a bulb processor in communication with the plurality of color LEDs and (ii) a bulb memory in communication with the processor, the bulb memory storing data relating to one or more illumination sequences; and
at least two bulb electrical conductors in communication with the embedded IC for communication with the wiring harness; and
a second tree segment having a second decorative lighting system comprising;
a second variable-color LED light string, the second variable-color light string comprising a second plurality of variable-color LED lamps, each of the second plurality of variable-color LED lamps comprising;
a bulb housing;
a plurality of color LEDs;
an embedded IC comprising (i) a bulb processor in communication with the plurality of color LEDs and (ii) a bulb memory in communication with the processor, the bulb memory storing data relating to one or more illumination sequences; and
at least two bulb electrical conductors in communication with the embedded IC for communication with the wiring harness; and
a controller in communication with the wiring harness and configured to receive user input, the controller comprising a processor and at least one memory operatively coupled to the processor and configured for storing data instructions that, when executed by the controller, cause the processor to perform a method comprising;
transmitting, by the controller and to each of the embedded ICs of the first variable-color LED light string, instructions for selectively controlling at least one variable-color LED lamp according to a user input, wherein the instructions include an indication of one of the one or more illumination sequences to be distributed to the plurality of color LEDs by the embedded IC; and
transmitting, by the controller and to each of the embedded ICs of the second variable-color LED light string, instructions for selectively controlling at least one variable-color LED lamp according to a user input, wherein the instructions include an indication of one of the one or more illumination sequences to be distributed to the plurality of color LEDs by the embedded IC.
1 Assignment
0 Petitions
Accused Products
Abstract
Certain embodiments of the disclosed technology include a decorative lighting system that can be integrated with an artificial tree. The decorative lighting system may include a white light emitting diode (LED) light string and a variable-color LED light string. The variable-color LED light string may employ LED lamps having embedded Red, Green, and Blue (RGB) LEDs. The RGB LED lamps may include an embedded integrated circuit (IC) configured to communicate with and control the energizing of each of the corresponding RGB LEDs to create a multitude of colors and color combinations that can vary with time to create a light show. An electronic controller in communication with the LED lamps may allow a user to select the mode for the light show and further may provide a periodic reset signal to restart or re-synchronize the light show.
266 Citations
7 Claims
-
1. A lighted artificial tree comprising:
-
a power cord comprising one or more conductors and a power plug; a wiring harness having two or more electrical conductors; a first tree segment having a first decorative lighting system comprising; a first variable-color LED light string, the first variable-color light string comprising a first plurality of variable-color LED lamps, each of the first plurality of variable-color LED lamps comprising; a bulb housing; a plurality of color LEDs; an embedded integrated circuit (IC) comprising (i) a bulb processor in communication with the plurality of color LEDs and (ii) a bulb memory in communication with the processor, the bulb memory storing data relating to one or more illumination sequences; and at least two bulb electrical conductors in communication with the embedded IC for communication with the wiring harness; and a second tree segment having a second decorative lighting system comprising; a second variable-color LED light string, the second variable-color light string comprising a second plurality of variable-color LED lamps, each of the second plurality of variable-color LED lamps comprising; a bulb housing; a plurality of color LEDs; an embedded IC comprising (i) a bulb processor in communication with the plurality of color LEDs and (ii) a bulb memory in communication with the processor, the bulb memory storing data relating to one or more illumination sequences; and at least two bulb electrical conductors in communication with the embedded IC for communication with the wiring harness; and a controller in communication with the wiring harness and configured to receive user input, the controller comprising a processor and at least one memory operatively coupled to the processor and configured for storing data instructions that, when executed by the controller, cause the processor to perform a method comprising; transmitting, by the controller and to each of the embedded ICs of the first variable-color LED light string, instructions for selectively controlling at least one variable-color LED lamp according to a user input, wherein the instructions include an indication of one of the one or more illumination sequences to be distributed to the plurality of color LEDs by the embedded IC; and transmitting, by the controller and to each of the embedded ICs of the second variable-color LED light string, instructions for selectively controlling at least one variable-color LED lamp according to a user input, wherein the instructions include an indication of one of the one or more illumination sequences to be distributed to the plurality of color LEDs by the embedded IC. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
Specification