Bethlehem Lighting GKI 25-Foot Indoor/Outdoor Holiday Light Set with 50 Wide-Angle Mini FlexChange LED Lights, White Energy Star indoor/outdoor holiday light set with 50 wide-angle mini LED lights Lasts 10 times longer and requires 75-percent less energy than incandescent bulbs FlexChange design offers sealed lighting with non-corrosive components Patented built-in rectifier eliminates unwanted tracing; durable green cord Measures approximately 1 inch tall by 1/2 inch wide by 25 feet long