Our High Definition bulbs are an improved, energy-saving LED that enhance the appearance of colors. Experience the difference with bolder colors and enhanced contrast vs. Our standard LED bulbs. Refresh HD light offers a cool, invigorating light perfect for energizing moments and active spaces. Use refresh HD light in playrooms, home offices and laundry rooms. 8 watts equivalent to a 65 watt incandescet Daylight (5000K) Color Temperature Medium Base 15,000 hours For use in enclosed fixtures.