The TLR0600 front unit is the front half of the two-part TLR0600 tram. It is the half that has the actual driving controls and no pantograph, though it can move on its own without the pantograph of the rear unit. It shows white headlights in its night-time appearance.
The front unit can have a livery applied with the Livery Tools mod; the liveries are included with the mod.
The front unit's wagon span is a bit shorter than the model. At the front of the unit, it can collide with other wagons such as another TLR0600 wagon, so you can't make nice looking tram-trains.