ESMARTER Mini LED Headlamp | Motion Sensor, USB Rechargeable

Light up any adventure hands-free with the ESMARTER B3 Mini LED Headlamp — a compact, rechargeable head torch packed with smart features. Whether you're night fishing, camping, hiking, or cycling after dark, this lightweight lamp delivers up to 350 lumens of bright, reliable illumination right where you need it.

Key Features

• Motion-Sensor Induction Mode: Simply wave your hand in front of the lamp to toggle it on or off — perfect when your hands are wet, gloved, or occupied.
• 3 Brightness Levels + SOS: Choose from High, Medium, or Low output to suit any situation, plus a long-press SOS flash mode for emergencies.
• 360° Beam Angle & 45° Tilt: The adjustable lamp head tilts up to 45° so you can direct the beam exactly where you need it.
• USB Rechargeable: Built-in 450mAh lithium battery charges conveniently via the included USB cable — no AA batteries to carry or replace.
• Water-Resistant Design: Splash-resistant ABS construction handles rain, spray, and the elements with ease.
• Featherlight & Compact: At just 28×60mm, it sits comfortably on your head for extended wear without strain.
• XP-G2 LED Bead: High-efficiency LED delivers a clean, bright beam at just 5W power draw.
• CE & RoHS Certified: Meets international safety and environmental standards.

What's in the Box

• 1 × ESMARTER B3 Sensor Headlamp
• 1 × Retractable elastic headband
• 1 × USB charging cable

Specifications

Perfect For

Night fishing, camping, hiking, trail running, cycling, home repairs, power outages, emergency preparedness, and everyday carry.

Related Products You May Like

• 1.2m Foam Pool Noodle – Hollow Float Stick for Kids & Family
• 1.1M Eagle Hawk Kite Bird Scarer – Garden Bird Repellent

For outdoor safety tips and emergency preparedness guidance, visit Ready.gov.

Frequently Asked Questions

Q: How do I activate the motion sensor induction mode on this LED headlamp?

A: Turn on the right-side switch to enable induction mode. Then slowly wave your hand left and right in front of the lamp to switch it on. Wave again to turn it off. This hands-free feature is ideal for fishing, cooking outdoors, or any task where your hands are busy.

Q: How long does the battery last on a full charge?

A: The built-in 450mAh lithium battery provides varying run times depending on the brightness level selected. On low mode you'll get the longest runtime, while high mode (350 lumens) will deplete the battery faster. Charging is quick and easy via the included USB cable.

Q: Is this headlamp waterproof enough for fishing or camping in the rain?

A: Yes — the ESMARTER B3 headlamp features a splash-resistant (anti-living water) design, making it well-suited for rain, water splashes, and damp outdoor environments. It is not designed for full submersion, but handles typical outdoor wet conditions with ease.

Q: Can I use this headlamp for emergency situations?

A: Absolutely. The long-press SOS flashing mode makes this headlamp a great addition to an emergency kit or go-bag. It's compact, lightweight, and USB rechargeable so it's always ready when you need it most.