eTopLighting E11-120V-100W-20P 100W 120V T4 JD Type Halogen Clear E11 Mini-Candelabra Base Light Lamp Bulbs (Pack of 20) (20) x E11 halogen bulb. 120V 100W Base: E11 mini candelabra screw base dimension: see picture Works with 110V - 130V. Long life: approx. 2,000 hours bulb life High brightness & energy efficient. Fully dimmable without performance loss Versatile usage: applicable home, office, restaurants, clubs, and stores