These Commercial Grade Patio String Lights with NO BULBS are a great option for Wedding Receptions, lighting tents, building outlines, backyards / patios, gazebos, parks or any other permanent lighting needs. Since these DO NOT include Light Bulbs, you are free to add your own Edison Bulbs, Shatterproof Bulbs, Colored Bulbs, or Candelabra Light Bulbs. Our hanging outdoor string lights add romantic lighting to the atmosphere - just plug them into a wall socket and they can be hung on tents, trees, poles, posts or any elevated surface in or around your home. Add a touch of whimsy to the outdoors as our string lights and optional bulbs are ready for any occasion!