How much cooking space does Arc Lite have? 13 February 2026 16:07 The oven mouth for Arc Lite is 325mm/12.8” W, 85mm/3.35” H. It has the capacity for 1 x 12” pizza or a small skillet pan. Related articles Why does Arc Lite not feature a thermometer? How should I store and maintain my Arc Lite when not in use? What are the specifications of Arc Lite What’s the difference between Arc Lite and Tread? How is Arc Lite different than Arc or Arc XL?