This neck reading light features an ergonomic streamlined design that enhances light quality when reading or doing repair work, avoiding the necessity of holding a flashlight or wearing a headlight. This magic neck book lamp emits a special narrow beam angle of light (60°) to provide a perfect lighting balance that is bright enough to illuminate the user's view without disturbing someone else sleeping adjacent. 16.5 cm in length with a 360° rotating arm, the lamp offers the best lighting angle. The built-in 1000mAh rechargeable lithium battery allows users to enjoy up to 80 hours of wireless reading time.