Mansa Lighting, T25/T8 LED Bulb (Tube Shape), 2 Pack, 200 Lumens, 2 Watts, E12 Candle Base, Warm White, Dimmable, 25W Equivalent 2 Pack, 200 Lumens, T25/T8 Style Bulb (Tube Shape), 2 Watts, Warm White, Dimmable, 25 Watt Equivalent Candle Base (E12), Compact Bulb - 1 inch diameter, 3.5 inches long, Vintage Edison Style Filament with a COB LED Filament. Dimming performance is good with LED certified dimmers and a 12W load. With legacy TRIAC dimmers, not so good, unless you like to see the A in the AC current. Not for use in totally enclosed fixtures. Not Compatible with X10 Home Automation Systems. The 360 Degree Beam Angle Avoids Directional Light Problems Normally Found in LED Bulbs.