ECOdrive, 75W, DALI 2 + AUX, 1 control channel, constant current, 1x 55V output, bottom feed, square metal

DUALdrive AC, 75W, DALI-2 + AUX, 2 control channels, constant current, 2x
55V outputs, square metal, bottom feed

DUALdrive, 75W, DALI DT8, 2 control channels, constant current, 2x 55V
output, square metal, bottom feed

DUALdrive, 75W, DALI DT8, 2 control channels, constant current, 2x 55V
output, long metal, side feed

DUALdrive AC, 75W, DALI-2 + AUX, 2 control channels, constant current, 2x
55V outputs, long metal, side feed