Homebase 36W T8 fluorescent fixture in my bedroom

So after a long wait because of the last 2 years has been a lot going on in my life, I now finally got the Homebase 36W T8 fixture up on the ceiling of my bedroom, replacing a very old pendant ceiling rose fixture

This fixture has been in my shed since summer 2023 and has been using an OSRAM tube but replaced it for a warm white GE Polylux 36W 830 T8 tube to suit the bedroom