This lamp holder is compact and simple in appearance, practical and easy to use in design. Easy to use: allows continued use of traditional light bulbs or CFLs. Use this plastic lamp holder instead of small candelabra base bulbs. Wide range of applications: This lamp holder with ring is suitable for E27 screw bulbs. Ideal for temporary lighting, night lights, wall lights, ceiling lights, living rooms, garages, workbenches, bedrooms, hallways, driveways, patios, balconies, stairs, and workshops. Strong compatibility: suitable for various fixtures, signs, and displays. Converts candelabra socket bulbs to standard medium (E27) base. Design: round body with screw terminal design. Compatible with a wide variety of lights, signs, and displays. Features: - White round E27 bulb socket - Compact and simple appearance, practical and functional design - Round body with screw terminal design - Converts candelabra socket bulbs to standard E27 base - Easy to install and use with conventional bulbs or CFLs Specifications: - Base: E27 - Color: White - Material: Plastic, metal - Maximum voltage: 220–250 V - Maximum current: 6 A - Thermal rating: 300°C - Dimensions: approx. 8 cm x 4 cm Package includes: - 2 x E27 bulb sockets