The all new Broncolor Siros L is a fantastic piece of equipment. I have always been a fan of Elinchrom systems. But his time I chose to change my style of work with the new Broncolor Siros L and POW this was the result. For this series of images I used the canon 5DSR and the canon 70-200mm IS ii, and canon 50mm 1.4. I am VERY pleased with the quality of light at 800WS and super excited to add Broncolor to my gear family. Thank you Broncolor!!