Ok, let's hear it!

[mrhasan]

Originally Posted by Aqua-Digital

Yes you are right but you are now running round in circles the original point you made was LED heated up a tank more than MH, that simply is not the case, in fact impossible. the LED unit would melt, the LEDS would be so inefficient due to the heat.

So yes if you run MH you need a chiller even if you have AC, with LED you dont as they are putting no heat into the tank.

Where did I write that?

What I wrote was:

With halides, your heater runs less; with LED, your heater runs more