Maximize your lighting drama with blue LED wide angle mini Christmas lights. The 70 bulbs are spaced 4 inches apart on 24 feet of green wire making them ideal to wrap tree trunks or nestle in wreaths and garlands. LED bulbs are cool to the touch and use 10 times less energy than incandescent lights. UL listed for indoor/outdoor use, 40 sets can be safely combined end-to-end. These patented wide angle lights are equally brilliant from any viewing angle and will be the highlight of your holiday lighting design.