Compact but Powerful
Don’t let its size fool you—the UltraFire P4 delivers up to 500 lumens of bright white light and a red-light mode designed to protect night vision or signal in emergencies. With multiple brightness settings and a turbo boost mode, you’ll always have the right light for the job.
Built for Everyday & Adventure
Made from aerospace-grade aluminum and reinforced nylon, this light is tough enough for outdoor adventures yet light enough for everyday carry. It’s water-resistant (IPX4) and drop-tested from 3.3ft, so you can count on it in the rain, snow, or when things get rough.
Hands-Free Versatility
The P4 adapts to your needs—wear it as a headlamp, stick it to metal surfaces with the magnetic base, or use it as a standalone work light. The 360° rotation and tilt function let you aim light exactly where you need it, making it perfect for camping, night running, auto repairs, or power outages.
Rechargeable Convenience
Powered by a built-in 450mAh rechargeable battery with fast USB-C charging, the P4 is always ready when you are. A full charge takes just 2 hours, delivering up to 7+ hours of runtime on low mode. Plus, it comes with a 3-year warranty and lifetime technical support—so you can buy with confidence.