Folding LED Desk Lamp Eye-Care Portable USB Rechargeable Touch Control Lamp with Alarm Clock Calendar Temperature Display KEEDA&reg; (Pink) It's foldable, can be folded in any angle, space-saving, easy to use and carry, It easily fits into a pocket and even be hanged on the wall. adjustable arm to meet your different needs. Built-in 1000mAH lithium battery, run 4-10 hours, charges via USB to computer or adapter or any other device with a USB output. High quality LED light emitting panel offers a soft, comfortable and anti-glare lighting, no flickering, no ghosting, protects your vision. dimming control available, easily adjust the light for reading, study, working, playing computer/smartphone/tablets before sleep. Simple and Elegent design,Modern and fashion appearance perfectly match your bedroom, office, dorm. What You Get12 Months Warranty and Friendly customer service