-The LED indicator is in red light during charging -After being fully charged , the LED indicator is in green light -Use the charger that comes with the lamp -Keep the light off when charging -All the lamps have been fully charged before leaving factory -Do not use the modified charger or damage charger -Do not charge the lamp over 24 hours -Do not disassemble the lamp -Chargeable with built-in lithium battery, this floodlight can be fully charged after around 2 hours -The maximum charging time is over 200 minutes -Different charging ways -The regular power adapter {AC100-240V}is available to charge the floodlight -Beside ,a car charger {DC12-24V} is included and it makes the floodlight possible to be charged in vehicle -IP65 rating, available for outdoor using -10W portable floodlight is able to replace 60W halogen lamp, saving energy for up to 80% – The die-casting aluminum housing metal grip, and tempered glass make the flood light more durable during its life time -This portable floodlight can be used outdoor when camping, fishing, repairing, barbecuing, working, parting or facing emergency -Package weight: 1200g Package Dimensions: 26cm x 6cm x 30cm