Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. New LED electronic clock desk lamp, foldable rechargeable reading lamp, 3 grades of brightness adjustment, desk lamp with temperature display Feature: Material: Plastic Product size: 8x8x26cm/3.14x3.14x10.23in Packing size: 8.5x8.5x26.7cm/3.34x3.34x10.51in Net weight: 265g/0.58lb Gross weight: 364g/0.8lb Battery capacity: 500 mAh（Bring your own button cell batteries） Power: 4W Brightness:200LM Colour temperature:about 5000-5500K Descrition: 【Simple and generous design】: Adjust different angles according to different users to meet different lighting needs, foldable design, easy to store and carry. 【LCD display and Three stage 】: The LCD display makes the screen look comfortable and unobtrusive, and is a great aid to work and study ,Product three-stage dimming LED eye protection desk lamp, the apparent finger to arrival 80% or more; 【Fully functional】High definition electronic LCD display (display time, date, temperature, alarm clock) function in one eye protection desk lamp; 【Made of materials】The product is made of high-strength plastic with fine craftsmanship to extend the life of the lamp and a-plated light bar to add style to the lamp. 【The perfect gift】: Gift oriented design and packaging, practical functions and quality, the design concept of the table lamp industry; the perfect combination of people to give as gifts and for their own home use; Package Content: 1xTable Lamp 1x Data Cable New LED electronic clock desk lamp, foldable rechargeable reading lamp, 3 grades of brightness adjustment, desk lamp with temperature display Feature: Material: Plastic Product size: 8x8x26cm/3.14x3.14x10.23in Packing size: 8.5x8.5x26.7cm/3.34x3.34x10.51in