Patent ID: 11906142
Assignee: GLOBE ELECTRIC COMPANY INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F  H | IPC F  H

Claim 19:
20. A dual LED light power supply and control circuitry comprising:
a dimming circuit,
the dimmer circuit providing input from a voltage converter to the power supply and control circuitry;

a lower driver current supply circuit and an upper drive current supply circuit,
the lower driver current supply circuit including a first LED driver circuit for driving a first set of LEDs and a second LED driver circuit for driving a second set of LEDs, the first set of LEDs and second set of LEDs being independently operable by the dimmer circuit,
the upper driver current supply circuit supplying a third set of LEDs, the third set of LEDs being independently operable from the first set of LEDs and the second set of LEDs on the dimming circuit

a normally open switch,
the normally open switch connecting the lower driver current supply circuit and the upper driver current supply circuit when closed, the lower driver currently supply circuit being connected to the power supply and control circuitry when the normally open switch is open or closed.