I won't even try to argue based on lighting shape, thickness and what not lol, Loda doesn't give AF and consistency is ruined.
Regardless, the question remains from a logical standpoint.
How can advanced armament alone block advanced Conqueror's + armament?
Let's even say Kizaru's advanced armament is twice as strong as Luffy's advanced armament. Advanced Conquerors is a much bigger multiplier, as we saw against Kaido.