Buy from Amazon.com : http://fave.co/1Cn4OUE <br /><br />Godox ML-150 Professional Macro Ring Flash Light For DSLR Cameras Canon Nikon Olympus Pentax<br /><br />Product Description : <br />Suitable for all DSLR cameras with standard hot shoe such as Canon Nikon Pentax Olympus etc <br />Accepts external power pack to shorten the recycling time and enhance flash capacity <br />5 steps power output control 116 18 14 12 11 <br />Includes six lens adapter rings 49mm 52mm 55mm 58mm 62mm 67mm <br />Protection in continuous flashes systematic over-temperature protection
