... lamp. 4.Power supply:solar. 5.reasonable price. led solar camping lantern 1.Built-in battery: 9000ma.2. solar panel: 2.2w ... white LED,life time: 50,000 hours. 4.mobile phone charger function.5.Working Hours: 8-10hours,6. Charging time: AC ... to 15 hours.It is necessary for the family, mining. camping, outdoor activities.It is small size, light weight, long life ...