1. Mini LED night light, good for camping, desktop lighting. 2. Use of environmentally friendly lead-free processes. 3. Compatible with all standard USB device, power bank, mobile charger, computer, laptop. 4. Slim size, it wont take up much space in your laptop case, and is perfect for illuminating your keyboard. 5. Three colors LED, 3 mode switchable: cool white 6500K, nature white 5000K, warm white 2700-3200K.(2 switch button, one for cool white LED, one for warm white LED) 6. LEDs are rated to last about 50,000 hours

http://olla.gr/34cm-60-leds-400lm-three-colors-usb-led-strip-bar-light-with-switch/