Blub: COB LED + 1pcs SMD LED 

Battery:3.7 V2200mAh Li-ion battery

Max output:240 Lumens

Function:LOW-HIGH – SMD ON - OFF

Runtime:3 hrs(high)

Rechargeable time: 3.5 hrs

Power Adapter:5V 1A 

Beam distance: 20 meters

Size: 168x55x35mm

N.W.: 201 g

1.With battery power indication light

2.Bottom with magnet, swivel frame 

3.Micro USB charging port