Pocket projectors, also known as ultra-portable projectors, are small and light enough to carry in a coat pocket. Slightly larger and heavier than Pico projectors, they offer the user untold mobility. Pocket projectors are not limited to small scale projection as their size might indicate. They can project images that range from 12" to 63" and their increased brightness offers more flexibility than their Pico counterparts for projecting to larger audiences in less controlled lighting environments.