LED lights: it is designed with multiple LED lights and the brightness is easily adjusted by pressing the project light switch. This high-contrast tint shows colour, detail and fine printing. Good performance: the LED magnifying table lamp is designed with 5x and 11x magnification. Built-in USB connector for charging. Power supply: rechargeable with USB cable, powered by 2 AAA batteries (not included), low power consumption and power saving. Folding arm: The magnifier arm can be folded for easy storage and transport. Magnifying table lamp: The lamp has a large 5x lens and a small 11x lens to provide high visibility. High-quality acrylic lenses are lighter and more shatter-resistant than glass lenses while providing the same level of clarity for a distortion-free image on any object, near or far. Weighing only 5.2oz/150g, this handheld magnifier is effortless to hold, making it perfect for adventurous kids and seniors with weak wrists. It's the best gift of lighted reading magnifier for seniors.