Patriotic Red, White and Blue Light Set on White Wire 100 lights per set, red, clear and blue on white wire Great for July 4th, Memorial Day and all patriotic celebrations! Total length approx 22.5 feet, steady burning or flashing. Replacement bulb and fuse included. UL listed for indoor & outdoor use, meets UL 588 safety standard. Indoor/outdoor, connect up to five of the same set together