Specifications: Power type: AC220V/DC 5V/Recharge batteryPower consumption: <0.75WWorking voltage: DC4 5VOperating Time : > 10hours (10 LED on)Operating Time: > 15hours (6 LED on)Battery charge time: About 10hoursBattery recycle use time: 200times Packing & Loading Packaging structure: Gift boxProduct size: 115mm×75.0mm×203mmGift box size: 120mm×80mm×208mmCarton Size: 420mm×620mm×438mmPackage: 50pcs/CTNN.W:15.5kg/CTNG.W: 16.5kg/CTNWeight/Single: 310g Product Model Container StyleProduct Description1*20 feet container loading quantity (Cartons)1*40 feet container loading quantity (Cartons)HH-511AHH511A LED Reading Lamp 220 Cartons470 Cartons Lead time: 15 days after product confirmation. Power type: AC220V/DC 5V/Recharge battery Power consumption: <0.75W Working voltage: DC4 5V Battery discharge time: > 10hours (10 LED on) Battery discharge time: > 15hours (6 LED on) Battery charge time: About 10hours Battery recycle use time: 200times Packaging structure: Gift box Product size: 115mm×75.0mm×203mm Gift box size: 120mm×80mm×208mm Carton Size: 420mm×620mm×438mm Package: 50pcs/CTN Net Weight:15.5kg Gross Weight: 16.5kg/CTN Weight/Single: 310g