Very Bright Interior Bulb recommendations?

[DeLorean75]

Could anyone recommend extremely bright LED interior light upgrades?

(I run a nissan pathfinder with aspirations of occasional car camping so am looking to max the lumens out in the back).

Two bulb tyes which I am guessing are common to lots of vehicles:

1 x 31mm festoon filament - best I can see are some HSUN 720 lumen options on Amazon for £8

4 x T10 / W5W - struggling to get above [1W/1.5W] in these from Osram/Bosch/Philips. Bosch LED retrofit (£30 for 2?!) on amazon showing 1000 lumens in product description....take a wild guess that's a typo. Not easy to confirm from manufacturer - I think these are just 1W i.e. c 100 lumens.

So I guess two questions:

1) folk recommend high [lumen] options
2) need I be worried about cheap chinese options on amazon causing problems / need to stick with main brands?

Bonus points for interior footwell recommendations but less bothered about that - main objective very bright interior.

Thanks in advance