Northern Lights #5 is a legacy strain first introduced in 1989. A lot has changed since then, but the earthy, piney notes it's known for are a constant. It's been said that there are 11 different versions of Northern Lights, but #5 is the best of all in our opinion. It has a very quick flowering cycle, making it a great strain for cultivating; no doubt one of the reasons it's still shining after all these years!