Aputure Amaran AHL-H100 Halo LED Light for Canon Cameras Higher CRI value, 95+ gives extreme color accuracy and reproduction for critical applications 100 beans in 1 compact ring, provides double output than previous model (60 beans) Unlimited lighting set up,includes full and half mode in both ambience and flash for creative shootings Eight lens adapter rings included (49-77mm), includes 49, 52, 55, 58, 62, 67, 72, and 77mm Stepless dim with precise output,Exquisite brightness wheel and three brightness levels