Step by step approach to setup your camera (in this case a T4i) for shooting in low light/without natural light.   A few posts back I have a video tutorial that covers how I setup for my video review.   I waxed somewhat poetic about natural light, it is flattering and free.  But what about shooting videos at night or in a room that doesn't get lots of natural light?   In this video I go through the settings step by step and offer a few cheap lighting suggestions including a 500 Watt work light and a little LED light panel.