Optimized for photo and video applications, the Ultra Bright Anthem Light Card for the Anthem One LED Light prioritizes brightness for working in low-light situations or other environments where light output is more valuable than light quality. This card delivers a 30,000-lumen brightness, CRI of 72, and is 5600K daylight-balanced. Also, it has a rated lifetime of 50,000 hours before it drops to a 70% luminosity. For maximum longevity, Anthem has included a thermal paste that will ensure proper heat dissipation during use.