The new PT-6000 is powered by 120VAC and converts to 12V through two separate 30 watt transformer’s circuits. Each transformer can control up to four S.R.Smith LED products. Four Treos can be operated on circuit number one and up to four Color Light Streams laminars could be operated on circuit number two. Circuit number one and circuit number two can be synchronized with the push of a button on the remote control unit. You can use an existing S.R.Smith (formerly Fiberstars) fiber optic illuminator base for installation.