OLIGHT Perun 2 2500 Lumens Rechargeable Headlamp, Multi-functional Right Angle MCC Waterproof Flashlight With Headband, Perfect for Night Camping

Customized 4000mAh rechargeable battery with a maximum output of 2,500 lumens, 25% brighter than the Perun.
Incredible MCC3 cable with a charging current up to 2A, increasing charging speed by 33%.
The built-in proximity sensor will reduce the brightness for protection when it detects an obstruction nearby.
Featuring magnetic base, durable headband, and firm pocket clip for a variety of hands-free uses.
The intuitive operation provides a convenient experience for different applications and a compact body for easy carrying.