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 decor. Behold the zealous ambiance they render! Product Features: Color: purple bulbs / green wire Number of bulbs on string: 20 Bulb size: concave wide angle Spacing between each bulb: 4" Approximate lighted length: 6.25' Approximate total length: 7.25' 12" lead cord Additional Product Features: LED lights use 90% less energy Durable nonglass replaceable bulbs Cool to the touch If one bulb burns out, the rest will stay lit Automatic timer function with 8 hours on and 16 hours off Requires (3) "AA" size batteries (not included) Standard batteries last approximately 72 hours before they need to be replaced Comes with a on or off switch located on back of battery pack Cannot connect multiple sets together Recommended for indoor use only Material(s): plastic