Philips 169482 50/100/150-watt A21 3-Way Light Bulb, Soft White Perfect shape for open hanging pendants, table/floor lamps and ceiling mounted fixtures Produces three-levels of light making it ideal for use in kitchens, living rooms, dining rooms, offices, family rooms, bedrooms and hallways Provides a soft, white light to create a relaxing and comfortable environment DuraMax household light bulbs last at least one and a half years, reducing the hassle of changing light bulbs A21 shape, Medium Base