.) Step.3: Run a bead of silicone sealant along the edge of the backplate to prevent water intrusion.Leave a gap at the bottom to allow moisture to escape. Attach the fixture to the mounting bracket(E) using screws(C) provided. 4.) 5.) Step.4: Install medium base Edison-style bulb(not included) into socket. Step.5: Attach shade(B) to the body(A) and tighten screws(D) on the sides of the fixture to secure. Cleaning & Care: Clean with soft cloth and a mild detergent. Do not use abrasive cleaner.