I love the lamp and had been looking to replace a halogen which we do not want to use in our home anymore. This lamp is sharp, elegant, great light and has 2 levels of the light. The knob is located higher up and is no problem to reach.  The only reason I gave it 4 stars is that it came with a noticeable scratch on the base. Wayfair was phenomenal and sent out another. It too has an imperfection but not as noticeable. Do customer service gets a 5 and lamp gets a 4!