I just picked up a nice 28 inch sanyo crt tv someone near me was giving away that I plan on using in my bedroom in place of another nice but smaller Sony crt I got elsewhere. Anyway, after I returned home I remembered that there is a high amount of voltage these tubes can hold for a very long time even after being unplugged. Now I realize voltage is one thing but does anyone know the amperage they may contain? I'm sure it would vary by the size of the tube. The reason I ask is because I thought it might be an interesting experiment trying to make something in order to tap into this energy when the tv is turned off or when it has been unplugged for an extended period of time. Something that might power some bright LEDs for a decent amount of time as a night light or should the power go out or whatever else the power might be useful for. Just a stray thought that hit me a bit ago. Input always appreciated.