$56.99 Tough Light USB Rechargeable LED Headlamp - Waterproof - Walmart.com - Walmart.com
USB Rechargeable LED Headlamp Headlight Head Lamp Torch Flashlight Waterproof | eBay
USB Rechargeable Headlamp, Motion Sensor Headlight, 5000 Lumens LED Flashlight, 5 Light Modes 
