... . Long lifespan and high intensity 3. Light size:L:20cm, Dia:7.5cm * Specification:Solar panel: 4V 60MA, Battery:1.2V 2200MA ... stoping using is, please untie the solar fishing light, loose the screw, it will not light in the evening. Please dry and pack ... it up after basking in the sun for 3-5 days. New solar fishnet light ...