The CBE Rechargeable 4-Stage Universal Sight Light is a versatile and durable accessory designed to illuminate sight pins in low-light environments. With 4 brightness settings, a durable aluminum body, and waterproof construction, this sight light ensures dependable performance. It features universal fitment with threaded adapters for compatibility with most sights and includes a USB-rechargeable battery with a 30mAh capacity, providing over 4 hours of runtime on a full charge. Ideal for hunters and target archers, the CBE Flare Sight Light enhances accuracy and visibility in challenging conditions.