... Performance Parameter Part No AL-300-DC12V-DC24V Power input DC12V~DC24V Current output 8A/ch8*3 LED ... 4 of 9 color and brightness at will5, Auto running Mode editable, designated pattern available;6, Support universal DMX512 ... an unlimited power extension9, Auto store setups, with off-power protection10, Restore default parameter(ex-factory parameter) High power DMX High power LED controller