This is a strand of lights.
The lights are green and clear and feature 138 incandescent bulbs, a male outlet on one end, a female outlet on the other end, and a turn dial that causes lights to blink at an adjustable rate of speed.
It measures approximately 501" long.
These lights come in good pre-owned condition. They have been tested and turn on. There are 65 lights that won't light up because 2 of the 65 bulbs have broken off tops.