E27 socket: E27 base, AC 85-265V, suitable for various types of E27 LED bulbs (up to 60 watts), such as modern style, retro style, colorful bulbs, UV LED bulbs, ideal for decorating your room. E27 Ceiling socket without cable, ideal for garages. Easy to install: E27 screw-in ceiling socket, suitable for E27 LED bulbs, size: 90*90*55mm, lightweight and compact, easy to install. A simple light base for a lighting system that replaces a ceiling fan. Plastic socket: The internal material of the E27 socket is ceramic, high temperature resistant (500C), safe and durable. The lamp holder shell is made of flame retardant material, which effectively protects the bulb. Application: The white E27 ceiling socket is a simple and practical solution. Lightweight but functional. For lighting in garage, living room, bedroom, basement, attic, workbench, hallway, balcony, stairs, workshop, etc. Precautions: Do not touch the bulb when working to avoid burns. Ideal for temporary lighting and architectural lighting. Be careful not to overtighten the bulb.