The lightweight Comet 2-in-1 Rechargeable COB Lightbar & LED Headlamp with On/Off Sensor features an adjustable elastic headband and a motion sensor battery controlled by waving a hand near the sensor. It has an LED light with 200 Lumens 3W bulb and the COB panel with 340 Lumens in wide angle. There are 5 light modes: 100% and 40% for both COB and LED, and a flashing mode. Perfect for home maintenance, hiking or fishing. Run time: 6.5 hours I Charge time: 3.5-hour. Includes: USB Type-C cable..