5 LED Rechargeable Headlamp – Waterproof Camping & Fishing
5 LED Rechargeable Headlamp – Waterproof Camping & Fishing
ESMARTER 5 LED Rechargeable Headlamp – Powerful, Waterproof & USB Charging
Light up every adventure with the ESMARTER T21 5 LED Rechargeable Headlamp. Whether you're camping under the stars, fishing at dawn, or navigating trails after dark, this rugged headlamp delivers brilliant, hands-free illumination right where you need it. Powered by a built-in 14500 lithium battery and charged via USB, it's always ready to go — no disposable batteries required.
Key Features
- 5 Powerful LED Bulbs: Delivers a strong, wide-angle beam to light up your path in low-light and dark environments.
- USB Rechargeable: Built-in 14500 lithium battery charges conveniently via the included USB cable — no more hunting for spare batteries.
-
4 Versatile Light Modes:
- Mode 1: Main LED on — focused, single-beam output.
- Mode 2: Four side LEDs on — broad ambient illumination.
- Mode 3: All 5 LEDs on — maximum brightness for demanding situations.
- Mode 4: All LEDs on with SOS flash — great for signaling during outdoor emergencies.
- Waterproof Construction: Designed to withstand splashes and harsh weather so you can confidently take it camping, fishing, hiking, and more.
- Lightweight & Adjustable: Comfortable headband fits most head sizes for extended wear without fatigue.
- CE & RoHS Certified: Meets international safety and environmental standards for peace of mind.
Specifications
| Model | T21 |
| LED Quantity | 5 LED Bulbs |
| Battery Type | Built-in 14500 Lithium (3.7V) |
| Charging | USB Cable (included) |
| Light Modes | 4 Modes (1 LED / 4 LED / All 5 LED / SOS Flash) |
| Waterproof | Yes (splash/weather resistant) |
| Certification | CE, RoHS |
What's in the Box
- 1 × 5 LED Rechargeable Headlamp (ESMARTER T21)
- 1 × USB Charging Cable
Made in Mainland China.
Explore More Lighting & Outdoor Tools
- 10-Piece Gardening Tool Kit – Iron Head & Plastic Handle
- 10-Pc Hex Nut & Bolt Extractor Kit 9–19mm | HIP Tools
- 105° Right Angle Driver with 1/4" Hex Screwdriver Bit | HIP
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: Does the ESMARTER T21 headlamp come with the battery already installed?
A: Yes! The T21 headlamp features a built-in 14500 lithium battery, so it comes ready to charge. Simply connect the included USB cable to power it up — no need to purchase or install separate batteries.
Q: Is this rechargeable headlamp truly waterproof for fishing and camping?
A: The ESMARTER T21 is designed with a waterproof construction that resists splashes and exposure to harsh weather, making it ideal for outdoor activities like camping, fishing, and hiking. For best results, avoid prolonged full submersion in water.
Q: How many light modes does the 5 LED headlamp have?
A: The headlamp offers 4 light modes: single main LED, four side LEDs, all 5 LEDs at maximum brightness, and an SOS flashing mode — giving you versatile illumination for any outdoor scenario.
Q: How do I charge the built-in battery?
A: Charging is simple and convenient — just connect the included USB cable to any standard USB power source (power bank, wall adapter, laptop, etc.) and the headlamp's battery will recharge fully, ready for your next outing.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.