Installation manual Installation instructions: 1. Install the metal the lamp body (P12) 2.Black wire from ceiling (junction box)attaches to "L”wire from the fixture. 3. White wire from ceiling (junction box)attaches to “N”wire from the fixture. 4. "E”wire from the fixture is attached to the mounting bracket and an additional "E” wire from the mounting bracket must be secured to the junction box. 5. Secure mounting bracket to the junction box. 6. Insert side of top unit the mounting bracket. 7.