3-in-1 UV Black Light Flashlight – USB Rechargeable 1000 Lumen

ESMARTER 3-in-1 UV Black Light Flashlight – 1000 Lumens, USB Rechargeable

Meet your ultimate all-purpose torch: the ESMARTER 805LED 3-in-1 LED Flashlight combines a powerful 1000-lumen white beam, a 395nm UV black light, and a COB work light with magnetic base — all in one compact, waterproof design. Whether you're camping, doing home maintenance, detecting stains, or verifying documents, this versatile flashlight has you covered around the clock.

Made in Mainland China.

Why You'll Love It

• 3-in-1 Lighting System: Main LED spotlight, COB side work light (white/red/strobe), and 395nm UV ultraviolet mode — all in a single handheld torch.
• 7 Lighting Modes: High / Low / Strobe / UV / COB White / COB Red / COB Side Strobe — with one-key shutoff so you can power off instantly from any mode without cycling through all settings.
• 1000 Lumens / 10W LED: Ultra-bright beam reaches up to 50 metres, perfect for camping, trail walking, or inspecting dark spaces.
• 395nm UV Black Light: Reveals pet urine stains, carpet and floor stains, scorpions in the dark, and helps authenticate banknotes, driver licences, and passports under UV fluorescence.
• Fully Zoomable: Adjustable focal length lets you switch from a wide flood to a tight spotlight beam in seconds.
• COB Magnet Base: The built-in strong magnet snaps securely to any metal surface for totally hands-free operation — ideal for auto repairs and maintenance tasks.
• USB Rechargeable (Magnetic Cable): Magnetic charging cable aligns effortlessly — no fumbling with small ports. Included 1500mAh 18650 battery provides up to 15 hours of continuous low-mode runtime and fully charges in just 3 hours.
• IPX4 Waterproof: Splash- and rain-resistant so it performs reliably even in wet outdoor conditions.
• Shock-Resistant ABS Body: Rugged construction built to handle drops and bumps on the job or on the trail.
• Pocket-Ready with Belt Clip: Compact form factor with a removable clip for easy carry in a pocket, bag, or belt.

Specifications

In the Box

• 1 × ESMARTER 805LED Flashlight
• 1 × USB Magnetic Charging Cable
• 1 × 18650 Rechargeable Battery

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For general guidance on safe flashlight and UV light use, the U.S. Consumer Product Safety Commission (CPSC) provides helpful consumer safety resources.

Learn more: Flashlight

Frequently Asked Questions

Q: What does the 395nm UV black light actually detect?

A: The 395nm ultraviolet black light causes fluorescent materials to glow, making it easy to spot pet urine stains on carpets or upholstery, stains on kitchen surfaces or bathroom tiles, scorpions during nighttime camping, and UV security markings on banknotes, driver licences, and passports. It's a versatile detection tool for home and outdoor use.

Q: How long does the battery last and how do I charge it?

A: The included 1500mAh 18650 rechargeable battery provides up to 15 hours of continuous runtime on low mode. It fully recharges in approximately 3 hours using the included magnetic USB charging cable, which snaps onto the flashlight's charging port for quick, hassle-free alignment.

Q: Is this flashlight waterproof enough for outdoor use?

A: Yes. The ESMARTER 805LED carries an IPX4 waterproof rating, meaning it can withstand splashes and rain from any direction. It's well-suited for camping, hiking, fishing, and outdoor maintenance work in typical wet weather conditions.

Q: Can I turn the flashlight off without cycling through all 7 modes?

A: Absolutely. The one-key shutoff feature lets you power the flashlight off instantly regardless of which mode you're currently using — no need to cycle through all seven settings just to turn it off, making it fast and convenient in any situation.

Q: What is the COB magnet base used for?

A: The strong magnet built into the COB work light section lets you attach the flashlight to any ferrous metal surface — such as under a car hood, inside a cabinet, or on a tool chest — freeing up both hands for detailed work. The COB light provides wide area illumination ideal for close-up tasks.