LED (light emitting diode) lighting fixtures; LED (light emitting diodes) lighting fixtures for use in display, commercial, industrial, residential, and architectural accent lighting applications; LED and HID light fixtures; LED lamps; LED lighting assemblies for illuminated signs; LED lighting installations; LED lighting systems, namely, LED modules, power supplies, and wiring; LED luminaires; LED safety lamps; Lights for illuminating stairs, doors and other portions of buildings