Note: Even though the product box shows HC100 but you will be getting HN100 for Nikon camera. This item is BRAND NEW, never used. New Aputure Amaran Halo LED Ring Flash light AHL-HN100 uses the brand new LED color rendering technology for critical applications. CRI 95+ gives extreme color accuracy and reproduction for critical applications. Includes full and half mode in both ambiance and flash for creative shootings. Eight lens adapter rings included (49-77mm) Half press shutter to activate AF-assist lamp to make focus much easier. Exquisite brightness wheel and three brightness levels: one-quarter, half, full. Easy to master brightness output. An ideal solution for macro photography including nature, medical and scientific photography. This Model is for the Nikon Camera