Simple Wireless Electricity 2.23.2012

i built a small circuit made out of 1 capacitor 220uf 200v and 4 diodes rl 207 and 1 white led 3v put together like this one just with out the led in this link : energy device # 5  when i put it next to plasma ball that you can buy anywhere! the led lights up and the closer you get The antenna to the ball the LED lights up brighter