Smart LED Lighting System

• US 20160057819A1
• Filed: 08/25/2014
• Published: 02/25/2016
• Est. Priority Date: 08/25/2014
• Status: Abandoned Application

• Current Assignee: Cledos Green Tech Limited
• Original Assignee: Cledos Green Tech Limited
• Inventors: Wang, James, Lau, Kei May, Wong, Parco, Cho, Terence, Liu, Zhaojun, Chong, Eddie
• Application Number:
  US14/468,153
• Publication Number:
  US 20160057819A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H05B 45/20 Controlling the colour of the light
• CPC Class Codes: H05B 47/18 via data-bus transmission
• CPC Class Codes: H05B 47/19 via wireless transmission
• CPC Class Codes: Y02B 20/40 Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

A light emitting diode (“LED”) lighting system comprises an LED lighting fixture having LEDs, a network interface cable, and one or more controllers. The network interface cable has multiple pairs of wires. A certain one of the one or more LED controllers is connected to the LED lighting fixture via the network interface cable. The certain one of the one or more LED controllers powers the LED lighting fixture via the network interface cable.

Claims

1. A light emitting diode (“

LED”

) lighting system, comprising;

an LED lighting fixture having LEDs;

a network interface cable, wherein the network interface cable having multiple pairs of wires;

one or more LED controllers; and

a wireless router,

wherein the wireless router is connected to the certain one of the LED controllers to route remote commands to the LED lighting fixture,

wherein a certain one of the LED controllers is connected to the LED lighting fixture via the network interface cable, and

wherein the certain one of the LED controllers powers the LED lighting fixture via the network interface cable.

2. The LED lighting system of claim 1 wherein the LEDs comprise a red LED, a green LED, a blue LED, and a white LED, wherein the network interface cable has at least four pairs of wires, wherein a first pair of the wires drives the red LED, a second pair of the wires drives the green LED, a third pair of the wires drives the blue LED, and a fourth pair of the wires drives the white LED.

3. The LED lighting system of claim 2 further comprising a light sensor, wherein the light sensor senses an emitted color of the light fixture, and wherein the LED controller adjusts brightness levels of each of the LEDs as a function of the emitted color.

4. The LED lighting system of claim 1 further comprising light sensors, wherein the controllers are located at a plurality of locations, wherein the light sensors detect the lighting levels of the plurality of locations, and wherein the lighting levels of the plurality of locations are adjusted to a predefined lighting level via the controllers.

6. The LED lighting system of claim 1 wherein the certain one of the LED controllers comprises a wireless communications module to connect to the wireless router, wherein the wireless router has internet access, and wherein a user commands are routed to the certain one of the LED controllers via the wireless router.

7. The LED lighting system of claim 1 further comprising a cloud interface, wherein the cloud interface is connected to the wireless router via the internet access, wherein the cloud interface is operable on a mobile computing device, and wherein the cloud interface provides wireless control of the lighting fixture.

8. The LED lighting system of claim 1 wherein the wireless router and the certain one of the LED controllers are paired using a pairing protocol to engage in wireless communications, and wherein the wireless router assigns a network address to the certain one of the LED controllers.

9. The LED lighting system of claim 1 wherein the wireless router, the certain one of the LED controllers, and the LED lighting fixture are at remote locations.

10. The LED lighting system of claim 1 further comprising one or more other LED lighting fixtures and one or more other network interface cables, wherein the LED controllers are connected to the one or more other LED lighting fixtures via the one or more other network interface cables.

11. The LED lighting system of claim 10 wherein the one or more other LED lighting fixtures are powered by the one or more other network interface cables.

5. (canceled)

12. A light emitting diode (“

LED”

) lighting system, comprising;

an LED lighting fixture having LEDs;

a network interface cable, wherein the network interface cable having four multiple pairs of wires;

one or more LED controllers; and

a wireless router,

wherein a certain one of the LED controllers is connected to the LED lighting fixture via the network interface cable,

wherein a certain one of the LED controllers powers the LED lighting fixture via the network interface cable,

wherein the wireless router is connected to the certain one of the LED controllers to route remote commands to the LED lighting fixture,

wherein the LEDs comprise a red LED, a green LED, a blue LED, and a white LED,

wherein a first pair of the network interface cable drives the red LED, a second pair of the network interface cable drives the green LED, a third pair of the network interface cable drives the blue LED, and a fourth pair of the network interface cable drives the white LED,

wherein the certain one of the LED controllers comprises a wireless communications module to connect to the wireless router,

wherein the wireless router has internet access, and

wherein a user commands are routed to the certain one of the LED controllers via the wireless router.

13. The LED lighting system of claim 12 further comprising a light sensor, wherein the light sensor senses an emitted color of the light fixture, and wherein the certain one of the LED controllers adjusts brightness levels of each of the LEDs as a function of the emitted color.

14. The LED lighting system of claim 12 further comprising a cloud interface, wherein the cloud interface is connected to the wireless router via the internet access, wherein the cloud interface is operable on a mobile computing device, and wherein the cloud interface provides wireless control of the lighting fixture.

15. The LED lighting system of claim 12 wherein the wireless router and the certain one of the LED controllers are paired using a pairing protocol to engage in wireless communications, and wherein the wireless router assigns a network address to the certain one of the LED controllers.

16. The LED lighting system of claim 12 wherein the wireless router, the certain one of the LED controllers, and the LED lighting fixture are at remote locations.

17. The LED lighting system of claim 12 further comprising one or more other LED lighting fixtures and one or more other network interface cables, wherein the certain one of the LED controllers is connected to the one or more other LED lighting fixtures via the one or more other network interface cables, and wherein the one or more other LED lighting fixtures are powered by the one or more other network interface cables.

18. The LED lighting system of claim 12 further comprising light sensors, wherein the LED controllers are located at a plurality of locations, wherein the light sensors detect the lighting levels of the plurality of locations, and wherein the lighting levels of the plurality of locations are adjusted to a predefined lighting level via the LED controllers.

19. A light emitting diode (“

LED”

) lighting system, comprising;

an LED lighting fixture having LEDs;

a network interface cable, wherein the network interface cable having four multiple pairs of wires;

a wireless router;

one or more LED controllers each having a wireless communications module to connect to the wireless router;

light sensors; and

a cloud interface,

wherein a certain one of the LED controllers is connected to the LED lighting fixture via the network interface cable,

wherein the certain one of the LED controllers powers the LED lighting fixture via the network interface cable,

wherein the wireless router is connected to the certain one of the LED controllers to route remote commands to the LED lighting fixture,

wherein the LEDs comprise a red LED, a green LED, a blue LED, and a white LED,

wherein a first pair of the network interface cable drives the red LED, a second pair of the network interface cable drives the green LED, a third pair of the network interface cable drives the blue LED, and a fourth pair of the network interface cable drives the white LED,

wherein a certain one of the light sensors senses an emitted color of the light fixture,

wherein the certain one of the LED controllers adjusts brightness levels of each of the LEDs as a function of the emitted color,

wherein the wireless router has internet access,

wherein a user commands are routed to the certain one of the LED controllers via the wireless router,

wherein the cloud interface is connected to the wireless router via the internet access,

wherein the cloud interface is operable on a mobile computing device,

wherein the cloud interface provides wireless control of the lighting fixture,

wherein the wireless router and the certain one of the LED controllers are paired using a pairing protocol to engage in wireless communications, and

wherein the wireless router assigns a network address to the LED controllers.

20. The LED lighting system of claim 19 wherein the LED controllers are located at a plurality of locations, wherein the other ones of the light sensors detect the lighting levels of the plurality of locations, and wherein the lighting levels of the plurality of locations are adjusted to a predefined lighting level via the LED controllers.