Detailed Product Description Solar Fan,mini fan,solar powered fan,Solar cooling fanSolar cooling fan with emergency lightcharged by 220V/110V ( ... 50/60HZ) or DC 6-12V or solar energy ... ). Charging time: 8-12hrs by AC, 12-15hrs(by 5w solar panel).Light time: 6-8hrs (by fan ),4hrs(by 11w ...