I-view headlamp Lights up yourentire field of view New rechargeable battery technology Designed for professional work Sensor function 1600 mAh Li-ionrechargeable high capacity battery 2W COB LED Step 1: 80 lumen Step 2: 160 lumen Light intensitystep 1: 300 lux@0.5m Light intensitystep 2: 500 lux@05.m Operating time step 1: 6 hours Operating time step 2: 3 hours Charging time: 4 uur Wweight: 140g Protection IP65