Scott3:
You could consider fitting a work lamp fitted to the rear of your vehicle.
Needs to be switched independently of the other lights in your vehicle, and is not legal to use for on road driving.
But if your requirement for it is off road (i.e. private driveway), the above might not be a barrier.
https://vehicleinspection.nzta.govt.nz/virms/in-service-wof-and-cof/tb-general/led-lightbars
Thanks Scott, I'm going to my garage where I'm getting a WoF and explain what I would like to have and see what they.
My plan was to install the lights something like these:
https://www.aliexpress.com/item/1005001889750270.html
and install them to the bottom of the rear bumber, see picture
with a remote control and NOT connected to reversing lights, just directly to 12V