?E27 Floor Lamp Socket: Standard E27 lamp holder is made of high quality metal and plastic, fast heat dissn, long service life. Compatible with various E27 bulbs. Please note that the wattage of the bulbs should not exceed 60w, overheating will damage the lamp holder. ?Easy to Move: With a 125cm long wire, equipped with an on/off switch and a a European plug, greatly expands the lamp's moving range, easy to use, convenient and practical. Please use small and medium bulbs. Too heavy can cause the gooseneck to bend too much. The max opening can reach 5 cm. It can be firmly fixed, does not slip easily, and leaves no marks. There is a hole in the bottom of the base for easy hanging on the wall. Suitable for use in bedside tables, cupboards, desks, aquariums, etc. ?360 adjustable: E27 socket with 40cm metal gooseneck can be rotated 360and is high temperature resistant and flame retardant. The position and angle of the light can be adjusted at will to create a comfortable lighting environment. ?Widely Used: Suitable for reading lights, plant lights, LED table lights, incandescent lamps, turtle lamps, etc., used in desks, bedside tables, cabinets, aquariums, etc. If you have any questions, please feel free to contact us, we will solve the problem for you as soon as possible. Click here to ensure compatibility of this product with your model