Luas tickets are valid on Dublin Bus during the disruption.
Those relying on the Luas this evening are advised to plan ahead.
Red and Green line services have been disrupted due to an 'operational issue'.
The Luas Green Line is out of action between Sandyford and Brides Glen due to a power failure.
The line is operating as normal between Broombridge and Sandyford.
Part of the Luas Red Line was affected by the power failure but that has since changed.
It is running as normal this evening.
Luas operator Transdev says tickets are valid on Dublin Bus.
