On the lighting front, there might be an opportunity to play back Dundee City Council’s own nett zero plan: https://www.dundeecity.gov.uk/sites/default/files/publications/net_zero_transition_plan_2024-2030.pdf
This states that 25% of its emissions are from the electricity used in its buildings sector. This is the second largest contributor (after heating of buildings). As a consequence, their action plan item OE2 is about addressing lighting in buildings (though not OF buildings; I would hope this would be included).