Use "leading light" in a sentence

1. Having put in years of graft, Benga, now age 24, is a leading light in the rising global dubstep movement alongside his childhood friend, Skream

2. 'In Conversation WithClaire Pryor' 20th April 2021 'In Conversation With' is a regular interview series, held via Instagram Live, where the Bacn sits down and has a chat with a leading light from the world of aesthetics