Welcome trick or treaters to your door with a vibrant purple glow. We've paired long lasting C9 bulbs with a commercial stringer so you can create high quality, professional light displays. Run C9 purple lights across the roof line, wrap them along porches, or drape them over fences. Give your home warm purple glow that will last through this Halloween and many more!These OptiCore purple Halloween lights set the perfect mood on those long October nights. Black wire disappears at night against most neutral-toned backgrounds, making it a great choice for lights any time of year. Hang these lights along the roof, across a porch or fence, or wrap them around trees for your most exciting holiday light display ever!