Super practices these antennas Maya the Bee High-Tech! No more seriously this lamp is very well thought out and works perfectly. Two light intensities, light enough, the clamp may tighten stronger hair. The hose is the (flexible). For my part I (I bought two) uses precision lighting for my power tools: I just stuck a Velcro adhesive on my tools and presto I can work at night in my basement. (Yes I am a clandestine worker paid to black in a coal mine). It's cheap and it's a find light ... (sorry for this pathetic game words).