RADIO-CONTROLLED LIGHTING FIXTURE WITH INTEGRATED SENSORS

摘要

Horticultural lighting may be provided by radio-controlled luminaires with integrated sensors. A distance from a bottom of the luminaire to a plant canopy is determined via the ultrasonic sensor at a predetermined interval. Upon determining that the distance from the bottom of the luminaire to the plant canopy is not at a predetermined distance, the distance is adjusted to the predetermined distance. The light spectrum over time on the plant is adjusted by varying a wavelength of the luminaire over a predetermined time period based on wireless instructions received from a master controller.

主权项

1. A horticultural luminaire, comprising:
a processor; a wireless transceiver coupled to the processor; an ultrasonic sensor coupled to the processor; a memory communicatively coupled to the processor for content and programming; a program stored in the memory, wherein execution of the program by the processor configures the luminaire to perform acts comprising: determining a distance from a bottom of the luminaire to a plant canopy via the ultrasonic sensor at a predetermined interval; upon determining that the distance from the bottom of the luminaire to the plant canopy is not at a predetermined distance, adjusting the distance to the predetermined distance; and adjusting a light spectrum over time over the plant by varying a wavelength of the luminaire over a predetermined time period based on wireless instructions received from a master controller.