Forgive me if this has been answered before; I did a search and didn't come up with anything.
Is there a way to replace the bulbs inside the MTH subway cars with LEDs to lower their power draw? I'm running 3 sets of subway (power & 5 cars) and the drain is quite significant on the 18 VAC using the DCS. With none of the subways moving, the 18 drops to about 12. If I remove 2 cars, the voltage comes up to about 14.
Thanks
Charlie