LED Folding Desk Lamp, Adjustable Desk Light with Clamp, Swing Arm Lamp with 3 Color Modes, USB Table Lamps, Bedside Lamp for Home Office Reading(Black)Features:1. The metal clip can be fixed on any flat surface with a thickness less than 2.56 inches/6.5 cm (large). Save space and easily connect to desks and workbenches.2. The lamp holder can be adjusted up and down 220° and 360° rotation. 3. The color temperature of the LED light can be adjusted in 3 steps, and the brightness can be adjusted in 10 steps, which can meet various working environments.4. It is suitable for reading work/computer board/jewelry making/craft enthusiasts/welding rework/skin beauty, and can be used universally. Product Specifications:Product light color: warm white light 3000-6000KProduct color: BlackDimming: 10 levels of brightness; 3 color modes (warm whiteatural white/cool white)Material: Aluminum/Iron/Surface paint treatmentUSB cable length: about 150 cm/59.06inLight source: LED lampshadematerial: metalSwitch: touchStyle: simple and modernModel: Long armFixing type: clamp screwPacking List:1*LED Folding Desk Lamp