Welcome to my store, I hope you can choose the desk lamp you like. ?Desk lamp information Category: Desk Lamp style: modern Material: resin + fabric Voltage input: 110-240V Power: 0-40W Color: pink Area: 3-5M² Applicable: living room, bedroom, study room, office... ?Size Diameter: 13.8 inches Height: 19.7 inches ?Light source information Switch: push button switch Bulb base: E27 Number of bulbs: 1 Whether or not a light bulb is included: No light bulb is included ?Standard E27 Lamp Holder: The standard E27 base is designed to fit various types of E27 base light bulbs. Table lamp requires 1 total bulb (not included). You can choose to install light bulbs with different color temperatures, such as warm light, white light, etc., to create different atmospheres in your home. ? Packing list: Desk lamp x1 (bulb not included) ?Note: After receiving the light, for your safety, please be careful not to pull the wire when opening the package, because once the wire is pulled off, it will not only cause poor contact, but also increase the difficulty of installation.