Orange glory

Spotted these at work; I don't know what these flowers are called - they were shining in the afternoon sun...(photographed with the old camera; the new camera has yet to have its first proper outing)

Updates:

Aliscotia mentioned that it looks great in Large - thanks, Alison!

Mrs HCB has advised that this is Crocosmia Lucifer . Thank you, Mrs HCB.