Abstract: The present disclosure presents lighting control systems and related methods. One such system comprises a light emitting device comprising a plurality of channels, each channel of the plurality of channels including one or more light emitting diodes configured to emit light at a respective predominant wavelength, and a plurality of direct current drivers, each direct current driver of the plurality of direct current drivers supplying power to a respective channel of the plurality of channels. The system further includes a router module that is configured to communicate with the light emitting device; and a graphical user interface configured to specify and control a plurality of parameters of each channel of the plurality of channels, wherein the plurality of parameters enable adjustment of a spectral content, intensity, and schedule of illumination, in addition to enabling a DC mode of operation or a pulse width modulation (PWM) mode of operation.

Abstract: Disclosed are various embodiments of an agile spectrum LED lighting fixture with a control. In one embodiment, a light emitting device includes a plurality of sets of light emitting diodes, wherein each set of the plurality of sets of light emitting diodes includes one or more light emitting diodes. The light emitting device further includes a control device for controlling a light intensity of each set of light emitting diodes of the plurality of sets of light emitting diodes. Each set of the plurality of sets is controlled by a driver, such that there are a plurality of drivers, at least one for each set of the plurality of sets.

Abstract: Disclosed are various embodiments of an agile spectrum LED lighting fixture with a control. In one embodiment, a lighting fixture includes a light emitting device comprising multiple channels. Each channel includes one or more light emitting diodes configured to emit light at a respective predominant wavelength. The lighting fixture also includes a control device to control a respective light intensity of each channel based at least in part on a desired spectrum of light and the respective predominant wavelengths of the channels.

Abstract: An apparatus, including a light emitting device, including a plurality of sets of light emitting diodes, and further including a control device for controlling a light intensity of each light emitting diode of the plurality of sets of light emitting diodes is presented. Each set of the plurality of sets may be controlled by a driver. Each driver of each set of the plurality of sets may be configured to control an intensity of light emitted by each set of the plurality of sets. The control device may be programmed by a computer program to control light intensity of each set light emitting diodes of the plurality of sets of light emitting diodes based on light intensity requirements of vegetation that may be stored in the adjustment potentiometers or in the on-board computer memory via network connection or direct plugin modules.