The GE Refresh HD Daylight Bulbs are improved energy-saving LED bulbs that enhance home décor and the appearance of colors. Experience the difference with bolder colors and enhanced contrast vs standard LED white light bulbs. Dim the lights and set the right mood for any occasion with these dimmable light bulbs. Our high-definition light bulbs offer a cool invigorating light that is perfect for energizing moments and active spaces. We recommend these HD bulbs for use in spaces like bedrooms family rooms dining rooms and entryways. These energy-efficient daylight bulbs replace 100-Watt bulbs and are rated to last up to 13.7 years based on 3 hours of daily use saving you money for years to come.