I built a joule with flyback and it can't even power a bulbbulb. I saw guys eith a normal coil and 9v battery light bulb.. what can I do

 

If its a tv lopt you're going to need around 150V to pulse it, also they are resonant around 15khz.

 

The other guy pulsed it with 1.5v and it worked... I jist got it to light up but only lightshen electricity jumps when I connect direct it turn off w

 

What is your oscillator signal?