Energy Smart GE 50 LED C-9 Lights For Indoor/Outdoor Use - Uses 3.2 watts of energy per set, Power 120 V 60Hz Constant ON Technology - Set continues to operate even if an LED is burned out or loose 50 LEDs - 32.6FT Lighted Length, 20,000 hour average LED life Connect up to 25 sets end-to-end Replaceable, cool to touch & break-resistant LED's