Bulbrite 25 Watt Equivalent T6 Clear Dimmable Edison LED Light Bulb Warm White (4 Pack) Value:each partially threaded shank provides strong Item Weight:.625 partially threaded shank provides strong grip for wood Impact Ready: Reinforced impact area for extra endurance Energy Saving Filament Style Straight Lighting Technology LED Bulb Type Decorative Color Temperature Warm White Returnable 180 Day Wattage Equivalence 25 Watts Average Life (hours) 15000 Indoor Outdoor Indoor Outdoor Bulb Color Clear Lumens (Brightness) 180 Color Rendering Index (CRI) 80 Bulb Shape Linear Bulb Construction Glass Number of Bulbs Included 4 Product Height (in Bulbrite’s LED filaments are energy efficient