For the longest time(3 whole years,lol) ive had this nagging thought. What if there was a lighter-type device that instead of producing flames, produced a heat stream that could be used to vape a bowl of herb in a bong. Sort of like those butane flame lighters, but just heat going directly to the bowl. Im not a at all acclamated to what it takes to make a successful vape, this was just a thought i had. Modnote: Moved and re-titled.