Achieve the ideal lighting with the GNBI Ring Light With Metal Disc Stand. 40 LED bulbs produce 3 different color temperatures, and with 5 levels of brightness per color temperature, you can control the lighting in your setup with ease. The light clips to most devices for convenient placement. 40 LED bulbs produce cold, warm and soft light. 5 levels of brightness per color temperature gives you control over your lighting. Clips to your phone, computer, laptop or tablet for convenient placement. 180? rotation achieves your ideal angle. Built-in rechargeable battery allows for convenient on-the-go use. 4" diameter provides increased illumination coverage. Made of durable plastic. Assembly required. Energy efficient - designed to use less energy than alternative products, potentially helping you save money and reduce your carbon footprint.