LED light assemblies for street lights, signs, commercial lighting, automobiles, buildings, and other architectural uses; LED (light emitting diode) lighting fixtures; LED lighting fixtures for indoor and outdoor lighting applications; LED lights for strings, flowers, branches and other ornamental decorations; Automotive lighting headlights for vehicles; LED lighting assemblies for illuminated signs; Headlights for automobile; Light bulbs for directional signals for vehicles; 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; LED lamps