HIGH MAGNIFICATION: This magnifying glass provides 30x magnification, allowing users with low vision to read text, regardless of size. ULTRA BRIGHT 18 LED WITH 3 MODES: The built-in energy-saving 18 LED lights provide extra brightness to ensure an overall better reading experience, even at night or in dark places. The stepless dimmable 3 lighting modes (cool, warm, and mixed) can be switched based on different lighting conditions, which can reduce visual fatigue, making it very useful for people with macular degeneration or farsightedness/presbyopia. EASY TO USE: Comes fully assembled, only requires 3x AAA batteries (not included). Easy to use with a simple ON/OFF button, making it perfect for seniors or people who need an intuitive magnification system. LARGE LENS (3.15" Diameter): Magnifies 30x without optical distortion. Optimal for enhancing reading and viewing of very fine details in books, newspapers, magazines, photographs, maps, electronics, miniatures, jewelry, pill bottles, medications, hobbies, models, and crafts of all kinds. PERFECT GIFT FOR SENIORS: Great magnifying glass for seniors, most elderly people have difficulty reading the fine print on coupons, prescriptions, medicine bottles. Clear magnifying glass with light is also a great choice for people with low vision of most types.