4 Boxes/4 Sets Brand New, Unopened Indoor/Outdoor Color: Clear, Green Wire Mini String Lights Christmas Holiday Home Decor Steady illuminating or flashing (flashing bulb included). Stays lit if one bulb burns out. Includes 1 flasher bulb, 2 replacement bulbs and 1 replacement fuse. PF - Pet friendly NS - Non-smoking Info below is for ONE box/ONE set One box has 50 lights Lighted length: 11ft 2in (3.4m) Total length: 13ft (3.9m) Connect sets end to end