Light emitting diode (LED) lighting device or lamp with configurable light qualities

• US 9,801,250 B1
• Filed: 09/23/2016
• Issued: 10/24/2017
• Est. Priority Date: 09/23/2016
• Status: Active Grant

• Current Assignee: Feit Electric Company Incorporated
• Original Assignee: Feit Electric Company Incorporated
• Inventors: Halliwell, Brian
• Primary Examiner(s): Crawford, Jason M
• Application Number:
  US15/274,575
• Time in Patent Office: 396 Days
• CPC Class Codes: F21K 9/232 specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
• CPC Class Codes: F21K 9/235 Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps F21K9/238 takes precedence
• CPC Class Codes: F21K 9/237 Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases F21K9/238 takes precedence
• CPC Class Codes: F21K 9/238 Arrangement or mounting of circuit elements integrated in the light source
• CPC Class Codes: F21K 9/65 specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
• CPC Class Codes: F21S 8/02 of recess-mounted type, e.g. downlighters specially adapted for vehicle exteriors F21S41/00-F21S45/00
• CPC Class Codes: F21V 19/006 of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base of sources having contact pins, wires or blades F21V19/0005; of LEDs or sources mounted on printed-circuit board F21V19/001
• CPC Class Codes: F21V 23/003 the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
• CPC Class Codes: F21V 23/04 the elements being switches safety devices F21V25/00
• CPC Class Codes: F21V 29/70 characterised by passive heat-dissipating elements, e.g. heat-sinks
• CPC Class Codes: F21V 3/00 Globes; Bowls; Cover glasses with refracting properties F21V5/00; with reflecting properties F21V7/00; characterised by cooling arrangements F21V29/506
• CPC Class Codes: F21Y 2113/13 comprising an assembly of point-like light sources
• CPC Class Codes: F21Y 2115/10 Light-emitting diodes [LED]
• CPC Class Codes: H05B 39/088 by wireless means, e.g. infrared transmitting means
• CPC Class Codes: H05B 45/20 Controlling the colour of the light
• CPC Class Codes: H05B 47/19 via wireless transmission
• CPC Class Codes: Y02B 20/30 Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Abstract

An LED lighting device or LED lamp comprises one or more LED packages, driver circuitry configured to provide a controllable electrical current to at least one of the one or more LED packages during operation of the LED lighting device or LED lamp; and a switch comprising at least two selectable options. At least one selectable option corresponds to a set operating mode and one selectable option corresponds to a configurable operating mode. During operation, when the switch is in a position to select the selectable option corresponding to the configurable operating mode, the driver circuitry operates at least one of the one or more LED packages to emit light having operating light qualities corresponding to a most recently received signal indicating a user-selection. The user-selection may be provided through user interaction with an interactive element of the LED lighting device or LED lamp, wall switch, or portable remote switch.

Claims

1. An LED lighting device or LED lamp comprising:

one or more LED packages;

driver circuitry configured to provide a controllable electrical current to at least one of the one or more LED packages during operation of the LED lighting device or LED lamp;

a switch comprising at least two selectable positions, at least one selectable position corresponding to a set operating mode and one selectable position corresponding to a configurable operating mode; and

a communication interface element for communicating with a user-selection switch, the user-selection switch configured to provide an indication of received user input for selecting user-selected operating light qualities when the switch is in the selectable position corresponding to the configurable operating mode,

wherein;

when the switch is in the selectable position corresponding to the set operating mode, (a) the one or more LED packages are operated in accordance with predefined operating light qualities corresponding to the set operating mode and (b) in response to receiving the indication of received user input for selecting user-selected operating light qualities, the one or more LED packages continue to be operated in accordance with the predefined operating light qualities corresponding to the set operating mode, and

when the switch is in the selectable position corresponding to the configurable operating mode, in response to receiving the indication of received user input for selecting user-selected operating light qualities, operation of the one or more LED packages is modified in accordance with the user-selected operating light qualities.

2. The LED lighting device or LED lamp of claim 1, wherein the operating light qualities are at least one of brightness, color temperature, or color rendering index (CRI).

3. The LED lighting device or LED lamp of claim 1, wherein the one or more LED packages comprise a first LED package configured to emit light at a first color temperature and a second LED package configured to emit light at a second color temperature, wherein the first color temperature is not the same as the second color temperature.

4. The LED lighting device or LED lamp of claim 1, further comprising a switch control unit comprising (a) a memory element and (b) a processor element, the memory element configured to store information identifying the operating light qualities the LED lighting device or LED lamp was most recently operated at and the processor element configured to identify the operating light qualities corresponding to a most recently received user-selection of the operating light qualities.

5. The LED lighting device or LED lamp of claim 1, wherein when the switch is in a position to select the selectable option corresponding to the configurable operating mode, the lighting device or LED lamp is configured to receive a user-selection of modified operating light qualities, wherein the modified operating light qualities are different from the operating light qualities by at least one of brightness, color temperature, or color rendering index (CRI), and the driver circuitry is configured to modify the operation of the one or more LED packages from providing light having the operating light qualities to providing light having the modified light qualities.

6. The LED lighting device or LED lamp of claim 5, wherein the driver circuitry is configured to start operating the one or more LED packages at the modified light qualities within two seconds of the receipt of the user-selection of the modified light qualities.

7. The LED lighting device or LED lamp of claim 1, wherein when the switch is in a position to select a selectable option corresponding to a set operating mode, the switch activates a provider circuit of the driver circuitry configured to operate at least one of the one or more LED packages to provide light having the operating light qualities corresponding to the set operating mode.

8. The LED lighting device or LED lamp of claim 1, wherein the switch further comprises at least one selectable option corresponding to a programmable custom operating mode.

9. An LED lighting device or LED lamp comprising:

one or more LED packages;

driver circuitry configured to provide a controllable electrical current to at least one of the one or more LED packages during operation of the LED lighting device or LED lamp; and

a switch comprising at least two selectable positions, at least one selectable position corresponding to a set operating mode and one selectable position corresponding to a configurable operating mode;

wherein, when the LED lighting device or LED lamp is on and;

when the switch is in the selectable position corresponding to the set operating mode, (a) the driver circuitry operates at least one of the one or more LED packages to emit light having predefined set operating light qualities that are determined based on the set operating mode and (b) in response to receiving a signal indicating a user-selection provided via a remote toggle switch, the driver circuitry continues to operate at least one of the one or more LED packages to emit light having the predefined set operating light qualities,

when the switch is in the selectable position corresponding to the configurable operating mode, in response to receiving a signal indicating a user-selection provided via the remote toggle switch, the driver circuitry operates at least one of the one or more LED packages to emit light having operating light qualities corresponding to the user-selection, and

the remote toggle switch is a wall or junction box mounted remote toggle switch.

10. The LED lighting device or LED lamp of claim 9, wherein the operating light qualities are at least one of brightness, color temperature, or color rendering index (CRI).

11. The LED lighting device or LED lamp of claim 9, further comprising a switch control unit comprising (a) a memory element and (b) a processor element, the memory element configured to store information identifying the operating light qualities the LED lighting device or LED lamp was most recently operated at and the processor element configured to identify the operating light qualities corresponding to a most recently received signal indicating user-selection of the operating light qualities.

12. The LED lighting device or LED lamp of claim 9, wherein when the switch is in a position to select the selectable option corresponding to the configurable operating mode, the lighting device or LED lamp is configured to receive a signal indicating user-selection of modified light qualities, wherein the modified operating light qualities are different from the operating light qualities by at least one of brightness, color temperature, or color rendering index (CRI), and the driver circuitry is configured to modify the operation of the one or more LED packages from providing light having the operating light qualities to providing light having the modified light qualities.

13. The LED lighting device or LED lamp of claim 9, wherein the signal indicating user-selection of the modified light qualities is received through a wired connection with the remote switch.

14. An LED lighting device or LED lamp comprising:

one or more LED packages;

driver circuitry configured to provide a controllable electrical current to at least one of the one or more LED packages during operation of the LED lighting device or LED lamp; and

a switch comprising at least two selectable positions, at least one selectable position corresponding to a set operating mode and one selectable position corresponding to a configurable operating mode;

wherein, when the LED lighting device or LED lamp is on and;

when the switch is in the selectable position corresponding to the set operating mode, (a) the driver circuitry operates at least one of the one or more LED packages to emit light having predefined set operating light qualities that are determined based on the set operating mode and (b) in response to receiving a signal indicating a user-selection provided via a portable remote switch, the driver circuitry continues to operate at least one of the one or more LED packages to emit light having the predefined set operating light qualities,

when the switch is in the selectable position corresponding to the configurable operating mode, in response to receiving a signal indicating a user-selection provided via the portable remote switch, the driver circuitry operates at least one of the one or more LED packages to emit light having operating light qualities corresponding to the user-selection of user-selected operating light qualities.

15. The LED lighting device or LED lamp of claim 14, wherein the portable remote switch is one of a remote control or a mobile computing entity operating an application configured to cause the mobile computing entity to act as a remote switch.

16. The LED lighting device or LED lamp of claim 14, wherein when the switch is in a position to select the selectable option corresponding to the configurable operating mode, the lighting device or LED lamp is configured to receive a signal indicating user-selection of modified light qualities, wherein the modified operating light qualities are different from the operating light qualities by at least one of brightness, color temperature, or color rendering index (CRI), and the driver circuitry is configured to modify the operation of the one or more LED packages from providing light having the operating light qualities to providing light having the modified light qualities.

17. The LED lighting device or LED lamp of claim 14, further comprising a switch control unit comprising a communication interface element configured to receive a signal indicating a user-selection, the user selection provided through user interaction with the remote switch.

18. The LED lighting device or LED lamp of claim 17, wherein the communication interface element is configured to receive the signal by at least one of a short range communication technology or a wireless communication technology.

19. The LED lighting device or LED lamp of claim 14, further comprising a switch control unit comprising (a) a memory element and (b) a processing element, the memory element being configured to store information identifying the operating light qualities the LED lighting device or LED lamp was most recently operated at and the processor element being configured to identify the operating light qualities corresponding to a most recently received signal indicating user-selection of the operating light qualities.

20. The LED lighting device or LED lamp of claim 14, wherein the operating light qualities are at least one of brightness, color temperature, or color rendering index (CRI).

21. The LED lighting device or LED lamp of claim 14, further comprising a switch control unit comprising a processing element, processing element configured to process the received signal and cause the driver circuitry to operate at least one of the one or more LEDs in accordance with the received signal.

22. The LED lighting device or LED lamp of claim 14, wherein when the switch is in a position to select a selectable option corresponding to a set operating mode, reception of a signal from the remote switch indicating user-selection of modified operating light qualities does not trigger the driver circuitry to change the operation of the at least one of the one or more LED packages.