Color Modes: Reading light has 3 brightness levels: warm-3000K, warm white-4000K and cool white-6000K. The neck light comes with a stepless dimming function for each arm, you can use different light adjustment combinations according to your needs. a warm light for bedtime reading; warm white light for studying; cool white light for knitting, crafting, precise sewing or crochet. Eye-Protecting Reading Light: Our book reader features a large rotating LED panel similar to a desk lamp that provides even, soft lighting. There is no flicker, no shadows or dazzling light in our book. neck lamp allowing you to stay away from eye strain and eye strain. Choose our LED reading lamp for book lovers or bookworms, for comfortable and enjoyable reading. Rechargeable, Adjustable, Dimmable, Memory: Built-in 1800 mAh battery provides up to 80 hours of working time (depending on your lighting settings). Choose from 3 color temperatures (warm, warm white, cool white) by clicking the switch button or hold the button to adjust the brightness level steplessly. Memory function allows instant access to your last custom setting after turning on the light. Ergonomic Design: Neck lamp for reading at night have an ergonomic shape, the arms are flexible and adjustable so you can adjust to the most comfortable angle - ideal lighting aid for hands-free activities. The surface of the LED lamp emits soft light and can be flexibly rotated to choose a suitable angle without producing light disturbance to your partner. Perfect bed reading light for bedtime readers. Gift for Book Lovers, Knitters or Outdoor People: EastPin neck lamp is a practical gift for men and women of all ages, from teenage students to dads, moms, husbands, wives, grandparents and anyone who loves reading, drawing, knitting, crafting, crochet. It's the perfect gift for a variety of gift-giving occasions, including birthdays, Mother's Day, Father's Day, Thanksgiving, Christmas and even as a stocking stuffer.