◆20W high power SMD LED
◆14.8V 4400mAH rechargeable Li-ION battery
◆Swiveling light head by a adjustable knob
◆Luminous Flux: 1600-1800 LM
◆Color temperature: 5500-6000
◆Beam angel: 120 degree
◆IP: 65
◆Over-charge & Over-discharge protection
◆Full charging time: 5 hours
◆Working time: 3 hours
◆Accessories: 110-240V AC/DC adapter & 12V car plug charger