LED Desk Lamp, Hapurs Touch Sensitive Controller LED USB Dimmable Rechargeable Portable Lightweight Table Reading Study Lamp Light(Silver) Superb technology Ultra-thin and compact design makes it easy to carry around.State of art Nano Energy Saving LED SMD. 3-LEVEL Adjustable Brightness. With touch-sensitive control panel, ultra-bright LED light provides a clear, bright spotlight for reading in the dark, camping, or emergency. Eye-Protective.Latest surface lighting source and innovative light guide panel help to create a flicker-free, anti-glare light without ghosting. 180 degree rotation of Lamp Cap, meet a wider angle of illumination. USB Charge-- Recharges via USB connection (plug not included), you can use the mobile power charger.Super long lighting time ,can continue work about 8hrs, energy saving and environmental protection. Color Silver Ultra-thin, the lamp top is only 5 mm thickness. Dimension: 238 x 132 x 215 mm Please pay attention to this size if you want something larger. Very Stylish design. It is a wise choose for your studying and homeworking useful tool also a gift for your friends!