Just checked them out - cool looking light - couldn't see at a glance if it mounted via an on camera shoe or if it required a separate mounting source though.
I may well consider this as an option though - It says it doesn't need barn doors etc - I know the Paglight comes with these and a couple of filters and a way of mounting some diffusers / filters on the barn doors - not sure if this is a big issue for me - just interesting that the LEDz doesn't seem to offer this option.
Thanks for the advice.