Adroddwyd drwy desktop yn y categori Goleuadau traffig yn ddienw am 09:54, Maw 13 Medi 2022
Anfon at Cyngor Caerdydd llai na munud yn hwyrach.
Cyfeirnod FixMyStreet: 3821494.
The lights on the Tyndall Street cycle track appear to be activated by sensors but these were adjusted last week and now don't come on until you are on the stop line, but then you can't clearly see the signals. Also unclear if another cyclist jumping the lights then cancels the activation - seem to have missed having 'my turn' a few times when this has happened