Low energy consumption: E14 LED Candle Bulbs have a high light output of 200 lumens. With a low energy consumption of 2.5 watts, this is equivalent to 25 watts Incandescent. Long service life: E14 Filament LED bulb with a lifespan of 20,000 hours. High color rendering: The CRI of these E14 LED bulbs is over 80 and offers vivid and natural colors. Suitable for your home, dining room, living room, cafe, restaurant, museum, art gallery and shops where you want to create an antique atmosphere. 100% light immediately: the bulb with E14 does not need warm-up time and shines immediately when turned on. Fits perfectly into small fixtures such as chandeliers, ceiling fans, wall sconces and pendants. Dimmable 2W E14 LED Filament Bulb Specifications: Material: Glass Dimensions: 36 x h98 mm Voltage: 180-240 V Power: 2 watts Lumen: 400lm Color Temperature: Warm White 2700K Base: E14 Beam Angle: 330 CRI: 80 Compliance: CE, RoHS, FCC Lifespan: 30,000 hours Dimming Technology: Flicker-free dimming scheme NOTE: Most incandescent bulb dimmers or traditional CFLs can't be used for LED bulbs. What can cause LED bulbs to flicker or not, Update your dimmer switch to be compatible with LED bulbs.