Numberplate mounted lightbar - does anyone have experience with them?

Hi all, my Jimmer just passed its MOT with no issues and I thought I'd buy a mod to celebrate
I'd quite like to wire up a mini lightbar and saw that you can get el cheapo Chinese ones on Amazon for ~£60 that use your numberplate fixings, see link: www.amazon.co.uk/gp/product/B09BYYX8S1

I quite like the idea of a drill-less solution (my alternative would be to bolt onto the bumper itself, above the numberplate) but I'm hesitant about whether it'd actually be secure and not wobble everywhere. Also, would such a bar obstruct my numberplate enough to cause problems with the po-po?

Any thoughts would be appreciated. Including better alternative lightbars / harness kits. Oh, also how do people typically wire up cabin buttons to behave - do people "AND" it with the full beams (i.e. both need to be on for it to work) or just leave it as a totally independent button of anything else? My last Jimny had one already installed and it ran whenever full beams did with no cabin button but I've seen you can get nice matching ones for £5 on AliExpress . Cheers

I have a small light bar mounted to the bumper (cut bumper so no fog lights - used that wiring), but can confirm it does not shake / rattle.
(Look at the post on here about a couple of days in wales - you can see the size)

Nice, saw your video! Out of interest, do you know what wattage your lightbar is? Something I forgot to ask in the post but I'm not sure what can be handled on a normal battery / alternator setup. I think I saw you had a winch so I guess you've got a beefier battery kit.

Amp draw should be fine on any of the smaller bars. And I’d bet a penny to a pound that any wattage claims from the Chinese sellers would be completely bogus anyhow. Just as the lumen claims are.

As 300bhpton says, the claimed output will be bull plop. Is does as expected, just a cheap ebay item. It is really for when on dark lanes, better than the headlights, but you don't need the big light bar. The winch runs off the standard battery.
youtube.com/shorts/ip-Jd0tBV4o

I've got a little one one mine and it doubles what the headlights alone do, it gives a heap more light over a bigger area then the standard headlights can.
down here where we have long roads, little traffic and lots of wild animals it's probably the most valuable mod.