Length 21 ft. - Bulb Spacing 2.5 in. - Green Wire - 120V
Make your treetops glisten when you decorate with clear incandescent Christmas mini lights. The 100 twist-proof, anti-theft bulbs are spaced 2.5 inches apart on green wire, so they are ideal for wrapping wreaths, garlands, and wire frames. UL listed for indoor and outdoor use, the strings average 3,000 hours of trouble-free lighting. 3 sets of the 21-foot strings can safely be connected end-to-end. Let these warm incandescent lights bring sparkle to your holiday or year round lighting design.