Material: The E27 socket is made of environmentally friendly and flame-retardant PBT material, which can withstand a high temperature of 180 degrees Celsius. It is energy-efficient, safe, and durable. Specification: You will receive 4 E27 sockets, E27 sockets without cables, AC 220V, 6A. Withstands high temperatures of 180°C. E27 Work Light Socket: The bulb socket is very flexible and can be rotated 180 degrees, allowing you to adjust the lighting direction according to your needs. You can use it in places where light is insufficient. Easy to Use: The E27 sockets are easy to install without tools. A simple on/off switch allows you to easily turn the light on and off. Simply screw the E27 threaded bulb into the socket. Energy Saving and Durable: The E27 bulb socket is ideal for mood lighting, children's nightlights, bedside lamps, wall lights, and indirect lighting in kitchens and garages.