When aimed at my Sekonic L-758Cine DigitalMaster, light output was about 380 Lux at 4 feet without filters. The light provides exception great light for the value paid.
Cons; Very fragile unit; handle with care; especially on a DSLR camera in motion. Use it on a light stand and you will have piece of mind.
This unit has good bright clean light. However, it is constructed low grade toy-like plastics; although, some toys have better plastics.materials than this light.
Thanks David. I have a Light Panel Micro which is too weak for serious lighting for receptions and interviews. It is also quite fragile and cost 4 times as much as this unit. I will be using it on a Panny HMC-150 and, from what I have heard from other users, it should do a great job.