There are many different advertisements that could use the phrase "Let It Shine." For example, it could be:
* A commercial for a specific product. To help me identify the man, you could tell me what the product is (e.g., a cleaning product, a beauty product, etc.).
* A commercial for a movie or TV show. Telling me the name of the movie or show would be helpful.
* A commercial for a company or organization. Knowing the name of the company or organization would be useful.
Once you provide more details, I can help you identify the man in the advertisement.