It has strong product structure including 6 lamp beads, acrylic lampshade, flexible metal rod and USB. This is an environmentally friendly minimalism LED desk reading lamp with 6 lighting source with no flicker, no radiation which means it would provide full protection to your eyes. With good quality lampshade, the light it is brighter and milder. Moreover, it is durable, portable, foldable and energy-saving. You can charge this night light by laptop, power bank, charging plug. Also, it would be very suitable for you to use when you are reading a book at night. Item Name: USB LED Lamp Material: Plastic, Copper, LED Light Color: White Light LED Quantity: 6 Features: Portable, Mini Size, Bright, Gentle Light Size: 30cm x 1.2cm x 0.5cm/11.81" x 0.47" x 0.20" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x USB LED Lamp