This lamp holder is compact and simple in appearance, practical and easy to use in design Easy to use: Allows you to continue using traditional light bulbs or CFLs. Use this plastic lamp holder instead of the small candlestick bulb Wide range of applications: This lamp holder with ring is suitable for E27 screw bulbs. Used as temporary lighting. It is very suitable for night light, wall sconce, ceiling light. Lighting of living rooms, garages, workbenches, bedrooms, corridors, aisles, terraces, balconies, stairs and workshops. Strong compatibility: Suitable for various luminaires, panels and displays. Suitable for bulbs or lamps with candlestick sockets that need to be converted to a standard medium base Design: Round bottom of the fuselage, screw terminal design. Suitable for all kinds of lights, signs and displays Features: E27 Round White Bulb Socket This lamp socket featuring a compact and simple appearance, practical and useful design Round body bottom with screw terminal design. Suitable for a wide variety of light fixtures, signs and displays Suitable for bulbs or lights with candelabra sockets that need to be converted to a standard medium base The bulb holder is easy to use and allows you to continue using conventional bulbs or CFLs. Instead of the small candelabra-based bulb with this plastic lamp socket Specifications: Material: Plastic, Metal Maximum Voltage: 220V Maximum Current: 6A Thermal Temperature: 300°C Package Included: 4 E27 Bulb Sockets