good workmanship, aluminum. Small and portable. Practical handle to unscrew, then even smaller. Then goes into a jacket pocket. Very bright, wide light. Batteries last extremely long. I go in the morning and evening walks in the dark with my dog. Despite luminous necklace you want, of course, occasionally see what the dog exactly. A light bulb was not bright and a bright lamp was not easy and handy. This spotlight is both. I'm very satisfied.
