5 LED provide good lighting and clear-vision Switching between bright light can reduce eye fatigue caused by reading and protect your eye high resolution acrylic resin, natural magnification and high-transmittance Rectangular lenses help you read better The LED light switches located on the side of the handle, flush with the handle, and more to hold The folding glass not only easy to carry and store, but can also be used vertically and horizontally The glass suitable for children, seniors, amateurs, eye ageing and macular degeneration, to see the fine detail of books, newspapers, magazines, cards, hobbies and, Manufacturer: Tsophreniq