Fulham Company Limited

Chunyan Han

Xu Wang

Mark Rumer

Duoping Wang

Colin Whittaker

Brad Hubbard

Zhonghua Shi

A driver for a lighting device includes a light emitting diode (LED) driver circuit utilizing interface elements for supporting multiple control connectivity options, the LED driver circuit utilizing a processor having a physical layer interfaces coupled to the interface elements and configured to operatively support a plurality of network protocols, the processor being configured to perform a plurality of functions, including a function of providing a bridge or gateway between network protocols of the plurality of network protocols, the processor being configured to: detect available network protocols of the plurality of network protocols; select, for a physical layer interface, a mode of operation (from modes of operation including, for example: an inactive mode, a monitoring mode, a gateway mode, and a primary mode) appropriate to ensure interoperability and backward compatibility for the available network protocols; and assign one or more of the available network protocols to the physical layer interface(s).

LED driver and lighting systems technologies

LED driver and lighting system technologies

Led driver and lighting system technologies

Growing community of inventors

Beijing, China

Chunyan Han