Led Reusable Penlight provides focused illumination during examination and treatment. Printed on the side of each portable Penlight is a labeled pupil gauge, convenient for sizing pupils. Lightweight and impact-resistant, the Medical Penlight's body is constructed of molded styrene. The pocket clip dual-functions as the light switch. The Examination Penlight features a bright and energy-efficient LED bulb. The Penlight is powered by 2 AAA batteries (included).
