Yeah Mate, I've got a big one, approx 250mm x 250mm and about the same height,, 240v with open base (so it doesn't fill up with dead bugs.
Kills anything that can get in there.
I'll put up a pic if you want,, but I really don't think this is the path you wanna be going down.
Although they kill well,,,, I have found that (especially if you use it indoors) it'll kill all bugs inside, but the light from it attracts even more from outside.
In summer time with millions of bugs outside,,,,, they eventually find a way in.
And, they just keep on coming, and you can't sleep because of the constant crack, bang, crackle, zzzzap.
So, as fast as it kills em,,,,, thousands more are on the way.
I do not fear death itself... Only its inopportune timing!
I've come to realize that,,,,, the two most loving, loyal, and trustworthy females in my entire life were both canines.