5MM Amber Color LED Christmas String Lights - 70 Lights - 24 ft long with black wire 70 Amber Colored LED Christmas Lights with Black Wire LED Lights cool to the touch and stay lit even if one burns out Up to 100000 hours bulb lifespan Bulb spacing 4" with 6 " lead cords and is 24 ft in length Connect up to 45 sets end to end