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Controllable multiple lighting element fixture

專利號
US11564302B2
公開日期
2023-01-24
申請人
Feit Electric Company, Inc.（US CA Pico Rivera）
發(fā)明人
Shane Igo; Alan Feit; Brian Halliwell
IPC分類
H05B47/155; H05B47/165; H05B47/175
技術(shù)領(lǐng)域
lighting,fixture,or,element,circuitry,elements,multiple,in,may,control
地域： CA CA Pico Rivera

摘要

A controllable multiple lighting element fixture and a method of controlling the same are provided. An example lighting fixture includes one or more first lighting elements positioned within or along a lighting housing. The example lighting fixture further includes one or more second lighting elements positioned within or along a circumference or perimeter of the lighting housing. The example lighting fixture further includes control circuitry configured to control one or more parameters associated with the one or more first lighting elements and the one or more second lighting elements.

說明書

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
BACKGROUND

In order to enable multiple lighting scenes within a single physical space, complicated dimming systems and/or wiring is conventionally required. That is, in order to dim a given light fixture, the light fixture must be dimmable and must be coupled with a dim controller. Such alterations to existing physical spaces are complex, can be expensive, and are fraught with problems. Moreover, conventional dimmable or controllable light fixtures typically only provide a singular set of lighting elements that are not independently operable from one another.

Through applied effort, ingenuity, and innovation many deficiencies of such systems have been solved by developing solutions that are in accordance with the embodiments of the present disclosure, many examples of which are described in detail herein.

SUMMARY

A controllable multiple lighting element fixture and a method of controlling the same are provided. An example lighting fixture includes one or more first lighting elements positioned within or along a lighting housing. The example lighting fixture further includes one or more second lighting elements positioned within or along a circumference or perimeter of the lighting housing. The example lighting fixture further includes control circuitry configured to control one or more parameters associated with the one or more first lighting elements and the one or more second lighting elements.

In various embodiments, each first lighting element of the first lighting elements is associated with a unique lighting zone of a plurality of lighting zones. The plurality of lighting zones may overlap.

權(quán)利要求

1
The invention claimed is:1. A lighting fixture, comprising:one or more first lighting elements positioned within or along a lighting housing;one or more second lighting elements positioned within or along a circumference or perimeter of the lighting housing; andcontrol circuitry configured to independently control one or more parameters associated with the one or more first lighting elements and the one or more second lighting elements,wherein:the one or more second lighting elements have a light-emitting surface that is oriented in a downward direction relative to the circumference or perimeter of the lighting housing;the one or more parameters include emission direction and color temperature; andthe emission direction of the one or more first lighting elements is a direction other than the downward direction of the light-emitting surface of the one or more second lighting elements.2. The lighting fixture of claim 1, wherein each first lighting element of the one or more first lighting elements is associated with a unique lighting zone of a plurality of lighting zones.3. The lighting fixture of claim 2, wherein the plurality of lighting zones may overlap.4. The lighting fixture of claim 1, wherein the downward direction emission of the light by the one or more second lighting elements defines a downward lighting zone extending downward from the lighting housing.5. The lighting fixture of claim 1, wherein the control circuitry is responsive to signals received from a remote computing device.6. The lighting fixture of claim 1, wherein the control circuitry is responsive to signals received from wall mounted switch circuitry.7. The lighting fixture of claim 1, wherein the one or more parameters further include one or more of dim level, or voltage.8. The lighting fixture of claim 7, wherein the control circuitry comprises driver circuitry for controlling the one or more parameters.9. The lighting fixture of claim 8, wherein the control circuitry is configured to adjust one or more parameters for any of the one or more first lighting elements and the one or more second lighting elements in accordance with a designated theme of a plurality of programmable themes.10. The lighting fixture of claim 9, wherein a theme of the plurality of programmable themes includes one or more of office lighting, desk lighting, kitchen lighting, evening lighting, night light lighting, or dining lighting.11. The lighting fixture of claim 1, wherein the emission direction is perpendicular relative to the downward direction.12. A method of controlling a lighting fixture, the method comprising:controlling, using control circuitry, one or more parameters associated with one or more first lighting elements positioned within or along a lighting housing; andcontrolling, using control circuitry, one or more parameters associated with one or more second lighting elements positioned within or along a circumference or perimeter of the lighting housing,wherein:the one or more parameters include emission direction and color temperature;the one or more second lighting elements have a light-emitting surface that is oriented in a downward direction relative to the circumference or perimeter of the lighting housing; andthe emission direction of the one or more first lighting elements is a direction other than the downward direction of the light-emitting surface of the one or more second lighting elements.13. The method of claim 12, wherein each first lighting element of the one or more first lighting elements is associated with a unique lighting zone of a plurality of lighting zones.14. The method of claim 13, wherein the plurality of lighting zones may overlap.15. The method of claim 12, wherein the one or more second lighting elements are associated with a downward lighting zone extending downward from the lighting housing.16. The method of claim 12, further comprising:receiving, by the control circuitry, signals received from a remote computing device; andadjusting one or more parameters associated with one or more first lighting elements of the one or more first lighting elements or one or more second lighting elements of the one or more second lighting elements based on the signals.17. The method of claim 12, further comprising:receiving, by the control circuitry, signals received from wall mounted switch circuitry; andadjusting one or more parameters associated with one or more first lighting elements of the one or more first lighting elements or one or more second lighting elements of the one or more second lighting elements based on the signals.18. The method of claim 12, wherein the one or more parameters further include one or more of direction, dim level, or voltage.19. The method of claim 12, wherein the control circuitry comprises driver circuitry for controlling the one or more parameters.20. The method of claim 19, further comprising:adjusting, using the control circuitry, one or more parameters for any of the one or more first lighting elements and the one or more second lighting elements in accordance with a designated theme of a plurality of programmable themes.21. The method of claim 20, wherein a theme of the plurality of programmable themes includes one or more of office lighting, desk lighting, kitchen lighting, evening lighting, night light lighting, or dining lighting.22. The method of claim 12, wherein the emission direction is perpendicular relative to the downward direction.
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