ESMARTER USB Rechargeable LED Clip-On Hat Headlamp

Light up your night adventures with the ESMARTER Y40 Clip-On Hat Headlamp — a super-bright, waterproof LED cap light designed for night fishing, camping, hiking, and any hands-free outdoor activity. Simply clip it to the brim of your hat or cap and enjoy powerful, directional illumination wherever you go. Made in Mainland China.

Key Features

Super-Bright LED Output: High-intensity LED bulbs deliver exceptional brightness, cutting through darkness for night fishing, trail walking, and campsite tasks.
Easy USB Recharging: Built-in 3.7V rechargeable battery charges quickly via any standard USB port — no disposable batteries needed, always ready for your next outing.
Clip-On Hat Design: The secure clip attaches to the edge of any cap or hat brim in seconds, keeping your hands completely free for fishing, cooking, repairs, or any task after dark.
Waterproof Construction: Engineered to handle rain, splashes, and wet conditions — fish confidently in a downpour or navigate wet trails without worry.
CE & RoHS Certified: Meets international safety and environmental standards for a reliable, compliant product you can trust.
Induction Technology: Smart induction functionality for intuitive, effortless operation.
Batteries Included: Ready to use straight out of the box — simply charge and go.

Specifications

Brand: ESMARTER
Model: Y40
Item Type: Clip-On Hat Headlamp / Cap Light
Nominal Voltage: 3.7V
Charging: USB Rechargeable
Waterproof: Yes
Certifications: CE, RoHS
Batteries Included: Yes
Origin: Made in Mainland China

Perfect For

🎣 Night Fishing & Ice Fishing
⛺ Camping & Backpacking
🚵 Trail Walking & Hiking
🔧 Outdoor Repairs & DIY Work
🏕️ Hunting & Wildlife Observation
🚗 Roadside & Emergency Situations

Why Choose the ESMARTER Y40?

Unlike traditional headbands that can feel uncomfortable over long periods, the clip-on brim design works seamlessly with your existing hat — no straps, no pressure, just bright, hands-free light exactly where you need it. The USB recharging means you'll never be caught in the dark without power, and the waterproof build ensures it keeps performing even in challenging outdoor conditions.

Looking for more outdoor and cycling gear? Check out our 1.1M Eagle Hawk Kite Bird Scarer – Garden Bird Repellent or browse our 1.5L Electric Foam Sprayer – Portable High-Pressure Car Wash Gun for more great outdoor tools.

For guidance on outdoor safety and lighting best practices, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer product safety information.

Learn more: Flashlight

Frequently Asked Questions

Q: How do I charge the ESMARTER Y40 clip-on hat headlamp?

A: The headlamp features a USB rechargeable port. Simply connect it to any standard USB charger, power bank, or computer USB port. It comes with the battery included, so you can charge it right out of the box and be ready for your adventure quickly.

Q: Is this clip-on hat light truly waterproof for fishing in the rain?

A: Yes! The ESMARTER Y40 is built with waterproof construction, making it suitable for night fishing in the rain, near splashing water, or in other wet outdoor environments. It's designed to keep working even when conditions get wet.

Q: Will this clip-on headlamp fit on any hat or cap?

A: The clip-on design is compatible with most standard baseball caps and hat brims. It securely attaches to the brim edge, providing hands-free illumination without the need for straps or a headband.

Q: How bright is the LED light on this hat clip lamp?

A: The Y40 is equipped with high-intensity LED bulbs that deliver super-bright output, ideal for night fishing, camping, hiking, and close-range outdoor tasks. The LED technology ensures efficient power use so the battery lasts longer between charges.