Reliable wired Switch 3 Gang EU with or without neutral

I have converted all my switches using ZBMINI’s which are very reliable . I have one place where I need 3 gang and that is converted too but it is now a bulky external box to fit all those zbmini’s (is located on an outside wall that I do not really want to alter). Had tried a Moes 3 gang that beside not being fully supported (maybe now is with DDF and stuff) but it was flickering a lot as the bulbs are LED and under 8w in total…
Can anyone recommend a 3 gang with or without neutral that does not flicker and works fine?
Many thanks!

Under 8 W at total, will be hard …
Have you tried to ad a “dipole” like that ?