Amaran Halo LED is the perfect macro lighting solution for your DSLR camera. It operates smoothly, giving you steady, bright, and uniform light to achieve your desired photographic effects. It also has six lighting options: full brightness, left-side, right-side, either continuously or as a flash. This will help you meet a variety of lighting needs.
Aputure Amaran Halo LED Ring Flash is the best tool for your macro photography needs.
Aputure Amaran Halo AHL-H100 LED Ring Flash (Canon)