Led Desk Lamp Long Arm Foldable Table Lamp With 3 Modes 30 Brightness The product is shipped based on the color or size of the main image of the product page. Product title:Led Desk Lamp Long Arm Foldable Table Lamp With 3 Modes 30 Brightness Dimmable Usb Power Input Interface(Black) 1.Material: Frame: 50% aluminum alloy, 50% iron 2.Design: Our clamp light is composed of 80 lamp beads, which can make the light of desk light softer, no shadows, no glare and prevent eye fatigue. It is being used for study, reading, work to meet the needs of clear lighting. Desk light with memory function can keep the mode and brightness last used.High Brightness and Long Service Life: This swing desk lamp with clamp is provides 10W power, which adopts ultra-thin light bar and light board design, to make it has better light transmittance. Compared with incandescent lamps, its energy consumption is reduced by 80%. The light board is made of high-quality aluminum, which has better heat dissipation. 3. Package includes: 1* table lamp Due to different measurement methods, please allow a measurement error of 2-3cm. Due to the problem of shooting tools and light, please allow the color difference between the picture and the product.