IMHO the best Floodlight fitting is one that uses one, or more, PAR38 LEDs,
which are easily replaced
(See https://www.amazon.co.uk/s?k=par38+led&crid=T6EUFOK5HF1L&sprefix=par38+led,aps,342&ref=nb_sb_noss_1 )
If you require it to be activated by a Sensor
you will need to install a separate...