800 Lumen 4 Modes High Brightness Flashing Night Walking Rechargeable Hunter Fisherman Camping Headlamp

5 different COB LEDs, 4 light modes, max 800 lumens, built-in 800mAh battery, adjustable strap, 90-degree adjustable head, charged via 5V micro USB cable. Usage: When the button is pressed, first the central COB LED lights up alone, then all 4 COB LEDs (top and bottom left, top and bottom right) light up together. Pressing again lights up the central COB LED along with the corner LEDs. Finally, all 5 LEDs flash simultaneously.