Lowel GL-1 Power LED is a powerful, handheld, focusable & dimmable, photo-quality tungsten color light. It was designed as an innovative tool for the Wedding/Event and location portrait still photographer. With high ISO cameras allowing them to shoot in lower light locations, the GL-1 puts just the right amount of light exactly where they need it. From up close, or at a distance. Its dimming & focusing versatility also makes it popular with architectural time-lapse light painting photographers.