Green LED Light String, G12 70 Lights, 24 Feet, 4 Inch spacing. The bulb is 1/2 inch in diameter. This light set has Green Wire. Great item to use for any occasion-or just because! Pair up with Orange and Purple for the ultimate Halloween display. Green for your Halloween party or for the fall months to enhance the color changes of autumn. UL listed for Indoor or Outdoor Lighting. This High Quality LED Light set uses 4.8 Watts and is Moisture Resistant. Connect up to 43 sets end to end. Energy Star Rated and ROHS Compliant.