SZMINILED 100-240V Energy-Efficient 5-watt Architect Swing Arm Desk Lamp Black with Lighting Cool white Bulb Desk Lamp Led Desk Light Black Finish Voltage:100-240V Allows flexibility. You can easily adjust the angle of light shipping includes 5 Wattage E27 Bulb Push On/Off Switch Package Includes:1pcs*Desk Lamp and 1*5W white led bulb