Dental Quartz tungsten light cure device, minimum output of energy should not be less than A 300 mw/cm2 B 350 mw/cm2 C 400 mw/cm2 D 450 mw/cm2 💡 Explanation Quartz tungsten light cure device, minimum output of energy should not be less than ✓ Correct Answer: A. 300 mw/cm2