That is better
Add an incessant eye twitch, and that's perfectly said...

ETITsynthesizer: the central problem is, you're trying to make a linear power supply, it seems; so in general you need to drop somewhere on the order of 300W (some fraction thereof, that is), and a single transistor ain't gonna do it. Moreover, you've drawn the circuit like it's digital -- huge, wide open gains in the transistors, and also seemingly drawn it in current mode -- that is, assuming the transistors are only current amplifiers, Ic = hFE * Ib, but reality is more subtle than this (even if you're just using them for switching, but especially if you're using them for linear operation).
I would strongly recommend buying an LED power supply and studying its design; you can recreate its function at low voltages, where it is safe to touch and explosions are unlikely. Once you've perfected your knowledge, scale up and build this.
Tim