These vibrant wide-angle Christmas lights would be of great help for brightening your holiday decorations. Novel and fresh, these lights allow gleaming charm that would enhance your décor. Behold the zealous ambiance they render! Details: Purple bulbs with green wire 20 concave wide angle LED lights Approximate lighted length: 6.25 ft. Approximate total length: 7.25 ft. Spacing between each bulb: 4" 12" lead cord Durable non-glass replaceable bulbs Requires 3 AA size batteries (not included) Automatic timer function with 8 hours on and 16 hours off Standard batteries last approximately 72 hours before they need to be replaced Cannot connect multiple sets together Plastic For indoor use only