Home / Blog / Video: Mighty Vaporizer The Mighty vaporizer’s temperature is easily able to be converted from Celsius to Fahrenheit, check out how in our Tips & Tricks video below!To change the Mighty from Celsius to Fahrenheit or vice versa, press and hold the + and – buttons at the same time.Learn more about the Mighty on our Knowledge Base, and buy the Mighty vaporizer at VapeWorld.com November 122014 Leave a comment 2 comments Lane Bro December 12, 2016 at 4:09 pm Reply Hey there. I discovered your web site by means of Google at the same time as searching for a related topic of vaporizers, and ended up on your website here. It seems to be great. I've bookmarked Vapeworld in my google bookmarks to come back later. Thanks!! matty December 12, 2016 at 4:09 pm Reply will it default back to F after I power it down?