Philips Holiday Seasons Long Lasting C9 Break Resistant LED Smooth Multi-Color 50-Count Christmas Lights Set (Green Wire) - Energy Smart Star (2 PACK of 25) LED Saves Energy, Lasts Longer, Cool to the Touch, Uses up to 98% less energy than traditional C9 bulbs String of 25 Multi-Color LED lights, 24 feet of lighted area Connect up to 90 sets together, Lasts up to 25,000 hours Continuous-on technology helps the string stay lit even if a bulb is loose, damaged or removed 25 UL-Listed Multi-Color LED lights, Indoor and Outdoor use