Spring rolls are the classic everyone forgets to count bro. The filling is just veg and a bit of prawn, so people think light. But the whole point of a spring roll is the deep-fried crispy wrapper, and a thin wrapper deep-fried is basically an oil sponge. Two rolls land around 260 calories, mostly from that.
If you want the same idea without the fryer, fresh popiah is the move, soft skin, same kind of filling, no deep frying. That said, a couple of fried spring rolls as part of a bigger order is not the end of the world. Just remember it is a fried item and budget it like one, not like a plate of vegetables.