Low consumption and energy saving: E14 4W filament candle bulbs are equivalent to 40W incandescent bulbs, saving up to 85% energy compared to traditional bulbs. < p>Retro style: the E14 filament bulb is easy to install, 2700K warm white light and retro design, practical for bedrooms, restaurants, hallways, etc. High color rendering (CRI> 80): Uniform light emission, restore the original color of the object and protect the eyes. Brilliant Brilliance, No Flicker: Immediately after the bulb is turned on, the bulb emits flicker-free warm white light.