Agricultural irrigation units; Drip irrigation emitters; Hydroponic growing systems comprised of light emitting diode (LED) plant grow lights, grow cabinets in the nature of closed environments with integrated misting chambers, and automated controls therefor; Irrigation sprinklers; LED lamps; Radiators, electric; Solar collectors; Sprinkler heads for irrigation sprinklers; Water control valves for faucets; Water treatment apparatus for infusing irrigation water with liquid fertilizer; Wateri...