If you have Pandas, it's pretty easy and fast. I assume you have a list of tuples called "data".
import pandas as pd
data = [('a', 'b', 'c'), ('d', 'e', 'f')]
df = pd.DataFrame(data)
df.to_csv('test.csv', index=False, header=False)
done!
EDIT: "list of lists" -> "list of tuples"