Bomcosy S21 Dimmable LED Filament Bulb Vintage E26 ST64 Squirrel Cage 2200K Warm White 360&deg; Beam AngleUL Listed - 1 Pack New sleek, flat design is ideal for use in all kinds of decorative fittings, such as wall sconces, table and floor lamps, open pendant or ceiling fixtures.but not including chandeliers.Dimmable and provides a soft, comfortable light Easy to Install, ,E26 Medium Screw Base ,120V working voltage Average lifetime of 30,000 hours, there will be lasted 16 years if light the bulb up 5 hours per day, replace 50W incandescent bulb by 5W LED filament bulb. Save over 80% energy and costs, reduce re-lamp frequency and reduce waste to the environment Dimmable , wide dimming range, dimming smoothly without any heat producing from the bulb and the beautiful LED flame tip shaped giving you a nice comfortable atmosphere UL Listed, Mercury-free,no UV,No radiation, no flicker or other harmful materials , offer pollution-free, high quality light source for you