Features: With recent technology this bulb has a vintage look which adds beauty and elegance to the interiors. Dimmable LED bulbs with smooth dimming capability this bulb is compatible with all dimmer switches. The bulb can be installed easily. You can simply screw into any light fixture with E27 screw base. It can be widely used in exposed fixtures pendant lights caged ceiling lights wall sconces string lights or anywhere for your home or commercial use. The LED Filament Lamps are special for decoration when the objective is to make the lighting of a rustic or vintage environment comfortable without changing its style. Vintage Retro or Industrial style lamp can be used in lampshades pendants lamps decorating any environment both indoors and outdoors with protection. Specifications: Model: Candle LED Filament Power: 4W Frequency: 50/60Hz Current: 30mA-50mA Luminous Efficiency: 90 W Color Temperature: 2200 K Lifespan: 15000 h- Luminous : 360 CRI: 80 (R9>0) Protection Index: IP20 includes: 1 *Lamp with LED Filament "