Have expected of this lamp structurally something better. Luminous efficiency is good ... ring light up. Little they should not be! But: The processing is cheap and windy. The color (parts have been "reworked" with a felt pen. The installation of the gooseneck is already "adventurous". Here Fotogweinde for mounting on a tripod would make more sense, if you want to raise the thing does not means gooseneck eg If, after all, sold as a photo light. Well, the price is not high, but considering the processing Too high. The part a little more carefully and for longer life built, should then calmly charges 250 EUR. Unfortunately, this ring light is a waste of money, especially since all components just are inferior.