exLED Ultrathin USB 2.0 0.2W 22lm 3-LED White Mobile Power USB Light - Black (2 PCS)
1. Ultra-small super-mini night light camping dedicated mobile power but when the desktop computer lights; 2. 0.2w ultra-low-power over 2835 chips led long lighting test heat is no problem; 3. 5000mah mobile power full power sustainable lit around 100 hours; 4. Operating current 40mA high luminous efficiency energy saving 5. Can be placed in your wallet you can also hang on a key very portable. Power supply: standard USB interface as long as you can plug USB 5V power mobile power notebooks netbooks desktop computers can be. (Note: Due to the LED power consumption is very small many full stop will move from power not suitable for use would think that no load is automatically turned off)