* You're thinking of a different name: Perhaps you're misremembering the name, or it's a brand specific to a certain region. If you can recall any other details, such as its appearance, features, or where you saw it, it might help clarify the search.
* It's a fictional lighter: It's possible the name comes from a movie, book, or TV show. Sharing the context might help identify it.
* It's a new invention: If it's a recently developed lighter, it might not be widely known yet.
To help me find the information you're looking for, please provide me with more context or details about the "PROMISE Lighter."