LED:SAMSUNG 2828 Cold light + warm light

Battery: 2x21770 7.4V 4000MAH

Mode: 10% - 30% - 100% - off

Brightness: 500lm - 1500lm - 5000lm

Endurance: 5HOUR - 2.5HOUR - 1 hour

Charging time: 6 hours

Charger: 8.4v/3a

Size total length: 192cm

storage size: 12 X 12 X 89cm