The LED plug-in light or USB cover light has multiple functions has built-in LED(s) to offer at least one (1) housing, window, hole(s), lens, or (2) status indicator； illumination, LED light has prong to get AC power and go through at least one of (a) AC-to-DC circuit, (b) IC, (c) status sensor or system. The LED light or cover light further incorporate with at least one USB charger, Outlet(s), IC, photo sensor, motion sensor, power fail sensor, surge or other protection system.
