These PAR30LN bulbs each have an E26 screw base.
. They are fully dimmable and emit a warm white light. Flood lights are great for exterior illumination as well as safety and security. 75-Watt Equivalent Dimmable Flood PAR30LN Medium E26 LED Light Bulb, 2700K, 6PK Like all ecofriendly LED bulbs, each is just 10 watts but will last an estimated 25,000 hours.