What makes Green Light by Lorde notable?

'Green Light' quickly became a cultural touchstone, debuting at number one in New Zealand and charting highly internationally. Its bold production and introspective lyrics drew significant critical acclaim, solidifying Lorde's presence in the pop landscape while influencing emerging artists in the genre. When 'Green Light' was released on March 2, 2017, Lorde was coming off her critically acclaimed debut album 'Pure Heroine' (2013) and was transitioning into a more mature sound. This single marked her return after a four-year hiatus, showcasing her evolution as an artist and songwriter.