I just did not go with the expectation of the product which makes it a 230 euro device replaced but then I thought what you can on a light with LEDs already big go wrong (Well so I thought wrong, and learned a few things)
But now to the product, what is noticeable is positive when unpacking first the adapter for nearly all lens thread, as the major manufacturers can a slice cut off because you have the adapter for expensive money even buy more (about 20 euros per adapter ring), is further on the ring light a transparent plastic ring case which passes the light completely, a kind of "soft box" say a milky plastic ring, as well as an orange and blue.
The control box fits perfectly on the Alpha 77 there were no problems, people with the ISO hot shoe need the adapter or should buy another ring flash.
The control is from the processing OK, but know sharp edges and does not affect special quality. You can make something darker or lighter and used between continuous operation (Just as light) or as a flash light with the control box.
The flash is a joke, short on / off of the light and that's it, you can virtually nothing manually.
In continuous light he ortendlich power but if you do not complete high turns one sees in the photos afterwards unsightly stripes. He is simply not suitable for the photo insert. Light is ugly, flash mode is good for nothing, and if you are not completely turning up him he brings stripes on the picture. - All in all, who needs the device for craft projects, off OK for someone who wants to use it in the photo area fingers! Oh batteries (4xAA) eats the part well, despite LED technology.
At a Glance:
+ Accessories circumference (diffusers, lens rings)
+ Nice control box
- Not enough power
- Only one mode approach really useful white
- High power consumption despite LED technology
- Good pictures are for gambling