GE Ceiling Fan Bulb, Wattage Rating: 25 W, 120 V, Lamp Shape: F15, Lamp Base: E26 Medium, Lamp Material: Glass, Lamp Finish: Clear, Lumens: 190 Lumens, Lumens Efficiency: 7 Lumens/W, Color Temperature: 2500 K, Average Life: 1500 hr, Dimensions: 1.87 in Dia, Filament Type: C-9Add sparkle to your decorative fixtures with GE crystal clear bulbsThe clear glass and elegant filament design provide a decorative touch in fixtures where the bulb is visibleGE crystal clear decorative bulb shape compliments fixtures where the bulb is visible, like sconces and chandeliersFlame tip candle with medium base for use in chandeliers and sconcesLasts 1.4 years based on 3 hrs per day usage170 Lumens providing subtle, reassuring light