These are a bit manky but I thought I'd offer them for a day or two before they go in the WEEE pile. I think they are:
1 x T5 8W (~30cm long)
1 x T5 13W (~52.5cm long)
1 x T8 16W (?? - ~73cm long)
I think all are old fashioned electromagnetic ballasts - they're certain heavy enough.
They were working when removed but I think they need some flex wiring into them - I /think/ the strain reliefs are inside but not 100% sure.