25 Pack of LED C9 Replacement Bulbs. LED C9 Christmas bulbs distribution is very uniform. Fully Sealed Structure, Waterproof and Weatherproof The LED C9 replacement bulbs are screw in. You can screw them into any C9 stand. UL Listed for Indoor and Outdoor Use, Low temperature circuit diagram design for long life and energy efficient.
C9 LED HEAVY DUTY Replacement Bulbs for Christmas Wedding Indoor Outdoor Patio String Lights, 9 Different Colors, E17/C9 Base, 25 Pack