Whats the difference between coca cola light and coca cola zero?

Question

i heard people saying its the same . . .

Answer 1

coke light and diet coke taste completely different .. coke light is c**p

Answer 2

The difference is that Coca-Cola light only uses Aspartame as a sweetener, when Zero also uses Acesulfame K. The sweeteners have never been linked with any tumors, they are dangerous only to people who are intolerant to these substances.
You can check out the FDA report for this, and not throw words without knowledge.