A high efficiency driver circuit with fast response is disclosed. Embodiments of the present
invention relate to an LED driver that can drive a plural number of LED strings. The driver …

A phototherapy or photobiomodulation process employing the application of
electromagnetic radiation (EMR) to a living organism, typically a human being. The EMR is …

A system controls a switching power converter to power LED strings using a predictive
feedforward control mechanism. An LED controller determines programmed current levels …

A dimmable solid state lighting apparatus can include a plurality of light emitting diode (LED)
segments including a first LED segment that can have a targeted spectral power distribution …

(57) ABSTRACT A lighting apparatus having a plurality of light-emitting devices (LEDs) can
include at least one first LED that is configured to emit first chromaticity light, at least one …

Various embodiments relate to a method for driving a light emitting diode (LED) flash
including: measuring a junction temperature of the LED by applying a test current to the LED …

(57) ABSTRACT A lighting control system includes a control card for an illumination device.
The control card receives an input signal from a controller electronic device, identifies a type …

A system for monitoring a trailer having a plurality of light emitting diode devices includes a
master control unit attached to an outside surface of the trailer. The master control unit …

Apparatus, systems, and methods related to controlling multiple strings of light emitting
diodes (LEDs) are disclosed. An apparatus may include internal current limiter circuits that …

A system for monitoring a trailer includes a plurality of wireless sensors mounted to a trailer
for monitoring conditions of the trailer; a master control unit attached to an outside surface of …