This smart LED light can work as a compact USB light lamp for a laptop keyboard, bedside reading light powered by power banks, night light for both living room and bedroom, book light, mood lighting etc. It is an ideal USB gadget reserved for traveling, outdoor camping, car/truck interior lighting, emergency lighting, office work computer and students study. Modern LED Lighting Source The light is soft, no flicker. It is close to pure daylight, reducing eye fatigue. LED beads have big advantages of bright lighting, energy-saving and long lifespan Power: driven by USB devices like USB charger, power bank and laptop computer. Unique fashion design: flexible body; the lampshade is bendable and can be 360 degrees twisted and tilted. easy to use: office, computer, outdoor camping, children's bedside lamp, emergency lighting and other convenient lamps.