It will change nothing except make wiring a bigger pain in the ass. The only benefit of 240 is if you are running multiple lights you can put them on a bigger breaker. But for running 1 or 2 lights its a waste.
killerweed420 Reviewed by killerweed420 on . 120volt vs 240 Whats the difference, like what will change if i put a 240 cord in my 400watt hps instead of the 120 im using now Rating: 5