LED Desk Lamp Clip on Book for Bed, Eye-Caring Flexible Arm Memory Tou-ch 3 Color Mode & Stepless Brightness Portable Reading for Study Work Features: Quantity: 1pc Material: PVC Color: White Product size: 40×11.5x7.6cm/15.75x4.53x2.99in Packing size: 20.8x11.7x7.5cm /8.19x4.61x2.95in Net weight: 250g/0.55lb Gross weight: 307g/0.68lb Battery Capacity: 1200mAh Charge input: DC5V/1A Charging time: 2.5h Working time: 4-12h Applicable scene: Home, Bedroom, Office, School Product Description: 【Longer Battery Operated Clamp Lamp 】Built-in powerful higher capacity rechargeable battery with overload protection, provides up to 12 hrs lasting lighting time (low brightness setting). Fast charging on-ly need 2.5 hrs, no longer plug in when using, cordless and portable to take to anywhere, a perfect companion,especially limited outlets, power outage happens. 【Tou-ch Dimmable Lights with Memory Function】With modern tou-ch sensitive control, the reading has 3 color temperatures (3000K-6500K), each with (20% to 100%)stepless brightness dimming with memory function,easily achieve the perfect lighting, clip on lamp for reading, working, studying, camping or emergency use in college dorm, office, bedroom, living room,, bathroom, etc 【Flexible Neck & Wide Heavy-Duty Clamp】The Clip on with 360° soft gooseneck to adjust angle to up where you needed. It also can be folded into a small lamp so protable when travel. The wide clamp up to 2.3''(max) attaches firmly more stable to desk, table, bed headboard, is more save space than stand-up desk lamp. A silicone pad on cilp provides you scratch-free clamping and your furniture of home,office,art workshop,etc 【Eye Caring & Energy-Saving】Powerful 8W,1000 lumens LED besds clip desk lamp not on-ly gives you enough brightness (at full brightness), to emitting more soft luminance, no flicker, no dark area, Reading or working that won't make your eyes fatigued even if staying in the for long time. 【Rechargeable Desk Lamp wih USB Charging Port】Equipped with universal USB charging cable so that can be powered by any charger, notebook, PC, power bank, desktop, laptop even if lighting it up, no need time to wait. Package Content: 1 x desk lamp 1 x USB cable Smart life: Innovative technology, intelligent drive, let YgkuHd home appliances become your home smart life partner. Comfort life: From exquisite night lights to humidifiers and other comfortable and efficient small electronics, new home essentials. YgkuHd take care of every corner of your home and make life more comfortable, Quality life: To create a quality life, choose beautiful and versatile YgkuHd home&kitchen aid, to bring high quality life experience to your home. Easy and convenient: One click operation, easy and convenient. YgkuHd small appliances make your life more carefree and master every moment of home. Exquisite design: A variety of options, comprehensive consideration, excellent functionality. YgkuHd small appliances not only meet your needs, but also the pinnacle of home aesthetics.