Question about Fs-Star Ball lamp

The battery life of the Ball lamp (12000 lm, IP44) is not explicitly stated in the provided data. However, it is battery operated and solar powered, with an IP44 protection rating. Similar solar outdoor ball lamps typically emit light for about 6 to 8 hours after charging during the day. This is consistent with other solar ball lamps with IP44 protection and built-in rechargeable batteries, which usually provide 6-8 hours of light emission at night.

Therefore, you can expect the lamp to emit light for approximately 6 to 8 hours on a full charge.