USB Chargeable Mini Flashlight is perfect for office power outages

This tiny torch uses a white LED to provide a bright light in dark places. All you need to juice it up is to plug it into an available USB port for 1.5-2 hours. You should then have enough power to run it for over two hours, which should hopefully be long enough to get you through a power outage. The best part is that if you do need to recharge it during an outage, you can still use a laptop (as long as the battery on it is still charged).