IMPORTANT : Turn off power at the main fuse or circuit breaker box before starting installation holder cap (F)Tapping screw (G)Screw () Wrench (I)Bulb Locate all hardware & components before discarding packaging Step. 4: Install Wall anchor(D) into the ceiling, And use the tapping screw(F) to lock the wire holder Then install wire holder (E-2) into cap, and use wrench(F) to tighten screw(G) to lock wire holder in the cap. c‘pcyjfi Step. 5: Install the bulb(T).