Ge Lighting Solutions LLC

Current Lighting Solutions, LLC

Timothy Alan Taubert

Jeremias Anthony Martins

Simon Lee Fisher

Matthew James Free

Bruce Richard Roberts

Thomas Alexander Knapp

Hongbin Wei

Longyu Chen

A driver comprises a controller coupled with a LED, and an interface circuit configured to be coupled between the controller and an external device. The interface circuit comprises an interface port configured to be coupled to the external device, an analog interface module, a digital interface module and a power supply module. The analog interface module is coupled between the interface port and the controller and configured to transmit an analog signal therebetween the external device and the controller in a first mode. The digital interface module is coupled between the interface port and the controller and configured to transmit a digital signal between the external device and the controller in a second mode and a third mode. The power supply module is coupled to the interface port and configured to provide energy to the external device in the first mode and the third mode.

LED driver, LED system and signal transmitting method for LED

A lighting device includes a first LED light source having a first color temperature, a second LED light source having a second, lower color temperature connected in parallel with the first LED light source, and control circuitry operable to apply variable duty cycle frequency modulated power to the first LED light source while continuous power is provided to the second LED light source. A method of operating a lighting device includes providing variable duty cycle frequency modulated power to a first LED light source having a first color temperature, and providing continuous power to a second LED light source having a second, lower color temperature connected in parallel with the first LED light source.

Warm dimming for an LED light source

A lamp base including a neutral contact and a line contact, a semiconductor transient protection device having three terminals. The semiconductor transient protection device being an integral portion of the lamp base. A first terminal of the semiconductor transient protection device in mechanical and electrical contact with the neutral contact, a second terminal in mechanical and electrical contact with the line contact, and a third terminal in electrical contact with a lead-in wire. The semiconductor transient protection device configured to isolate the line contact from the neutral contact during a first line voltage input, and to provide a low-resistance shunt path between the line contact and the neutral contact during a second line voltage input.

Lamp base having integral semiconductor transient protection device

Light fixture

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Willoughby, OH, United States of America

Timothy Alan Taubert