But the fat content of skim milk can be as low as 0.1% or 0.1g per 100mL. Light milk is sometimes spelled "lite" but they're essentially the same thing.

Dairy is already in the mix, but this study suggests goat milk — especially low‑fat fortified forms — may offer superior anti ...

If we apply the rules to milk, we can say light milk must contain no more than 2.4% fat (2.4g fat per 100mL). In other words, light milk contains more fat than skim milk.