Indoors: painted walls, finished wood, painted concrete/cinder block, laminate, glass, metal and tiles. Outdoors (for light clips): doors, flat vinyl siding, soffits, finished fences, painted cinder block and windows.
Indoor strips: clean the surface with rubbing alcohol, apply when indoor temperatures are between 50°F and 105°F, and wait seven days after painting before using. Outdoor clips: clean the surface with a dry cloth; after installing outdoor clips, wait about one hour before hanging lights.
Broom and mop grippers use adhesive strips. Each gripper holds a broom or mop up to 4 pounds and fits handle diameters from 0.8 to 1.0 inch.
Use one outdoor light clip for every two feet of string lights.