http://www.dorcy.com/p-340-41-4243-3-pack-3aaa-9-led-combo.aspx

Best Flashlight for indoor Blackouts I have found. It lasts 40 hours which seems like forever if you use it properly (Not leaving it on all day and night). It Floods with a soft not overpowering light instead of a focused bright beam great for keeping your eyes adjusted to candles. Takes three AAA Cells which are cheaper then AA's.

I also use an array of candles for all the rooms and my 3Dcell Maglite if I need to see outside a window or go outside.