The DT24-1 in-line electronic/dimmable power supply is normally provided with the DLHDIM4 package, which is a combination of the DLH4 light head and the DT24-1 power supply. The power supply is designed to be connected between the light head and the AC supply. Extension cables should not be inserted between the light head and the power supply as they would cause unwanted voltage drop. Extension cables may be used on the AC supply side.
The dimmable electronic power supply provides an output of 24V and may be used with lamps up to 150W. The output may be switched between 3400 K, 3200 K or continuously dimmable from maximum to off.