PRICED TO CLEAR! C9 LED light set. Commercial grade light set with 25 LED bulbs on a green 22 gauge wire with each bulb being 6” spaced apart. 17 feet in length. Patented Technology! NO Need for Replacement Bulbs, 50,000 hours Service. Connect up to 40 sets. Uses 90% Less Energy. 2 X as Bright. CLARK GRISWOLD APPROVED!