Can Arc Lite be used commercially or in my mobile pop-up? 13 February 2026 14:38 Arc Lite is certified for outdoor use only. This oven does not hold the relevant certification for indoor commercial use. Related articles How long does Arc Lite take to heat up? How long does a 9kg propane tank last on average when cooking with Arc Lite? Why does Arc Lite not feature a thermometer? What is Arc Lite's recovery time between cooks? How do I clean the stone in Arc Lite?