They called it an inverter, a few other websites also call them inverters. like this one...(this is not the site where I bought mine) but probably will in the future.
Angel Eye Halo CCFL 90mm WHITE rings
its a ccfl halo, different than your standard halo, brighter supposedly. Im thinking inverter as in power inverter, maybe it converts to 110volts? Im guessing that my included inverter may not putting out the required voltage to light up the halo properly. If I swap the leads on the inverter, the other halo lights up bright and the one that was previously dim works properly.
The replacement inverter has different leads, no markings, and I just wanted to hook it up properly, like does it matter which lead is positve and which is negative?