The HHA Sports Rechargeable Sight Light And Charging Cord is an essential accessory for dedicated archers. Designed for compatibility with most Optimizer Lite and Tetra series sights, this sight light is an exceptional addition to your hunting gear. Its three adjustable brightness settings ensure optimal visibility, while the enclosed mounting bracket directs light onto the fiber optic wrap. A rheostat provides precise brightness control, while the rechargeable battery and included charging cord offer convenience. Notably, this sight light is designed to enhance visibility in various light conditions and is compatible with all HHA sights except the 3000 series. Enhance your archery experience with this dependable sight light.