Sub-ohm vaping is a vaping that generates substantial vape clouds. Devices with sub-ohm resistance use low resistance coils with a resistance of less than one ohm, hence the name. Additionally, it offers sufficient airflow for direct lung inhalation. You would need vape mods with a minimum output of 40 watts for sub ohm vaping, but 200 watts can achieve and beyond the significant levels. In 2014...