... power, easy to get power 2. LED light source, 3.High brightness 4. 8-10 hours working time olar FlashlightA,1pc ... High Power Super Bright White SMD LED,0.2W,life ... -10 hours to charge the battaries fullyC,Working time:8-10 hours after being fully chargedD,3pcs*600mAh NI ... : Diameter:35mm,Length:195mm Unique high brightness solar led flashlight