Commercial Edison String Lights, 100 Foot White Wire, Clear Included (1) 106 ft commercial grade, white wire strand with (50) E27 sockets spaced 24 in apart Included - (50) S14 Edison, 11W/130V, E27 (medium) base, clear, glass light bulbs Lighted length  100 ft., Lead length  6 ft. Recommended for year round indoor/outdoor use and is NOT end to end connectable; PVC encapsulated sockets fit snugly around bulb creating a weather resistant seal This strand features certified UL Listed components