✔UPGRADED USB LAPTOP LIGHT: Thickened gooseneck( VERY STURDY), alows your keep it in any shape; 3 color temperature x 3 brightness, easily set the right color tone and brightness depending on the desired intensity. ✔IDEAL LAPTOP LIGHT: it is great as an USB computer/ laptop light for keyboard without backlit. ✔WORK WITHOUT DISTURBING: provides sufficient light in low light areas when reading or working on laptop without disturbing roommates. ✔MORE READING CHOICE: features 3 color temperatures(Warm White, Warm & White, Cool White), each with 3 brightness settings. ✔HANDY USE: easy to having these ultra portable Led USB light around, just plug into USB ports on your laptop, PC, power bank, USB charger or USB socket, enjoy reading or doing any computer task . USB Light for Laptop Keyboard, Thickened & Flexiable 3 Brightness x 3 Color Temperature USB Reading Light for Nightwork without Disturbing Roommates.