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DARKBEAM V82 365nm UV Torch1 / 7
Product guide

DARKBEAM V82 365nm UV Torch

The DARKBEAM V82 UV torch is a compact, rechargeable 365nm blacklight for fluorescence checks and small resin-curing tasks. Its claimed one-hour runtime suits brief inspections, but frequent charging may be a consideration for longer sessions.

At a glance

  • 365nm filtered UV is presented for fluorescent detection, with applications including dried pet urine, minerals, leak checks and resin curing.
  • Built-in rechargeable battery and USB-A to USB-C charging are claimed. Advertised runtime is one hour.
  • Compact form with a pocket clip and aluminium body is intended for portable, one-handed use.
  • A power indicator is described as red when charging is needed and green when fully charged.
Price
£7.99Save 20%

Reference price: £9.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • Small listed weight and pocket clip make it practical to carry for short inspection tasks.
  • Rechargeable USB charging avoids routine disposable-battery replacement.
  • Customer feedback reports useful results for leak identification and resin curing.

Cons

  • The advertised one-hour runtime may require recharging during extended or repeated use, and customer feedback also mentions frequent charging.

Technical specifications

20 specifications
Identity
BrandDARKBEAM
ModelV82
Light
WavelengthWavelength: 365~370nm
Light sourceUV
Maximum light output listed1300 Lumens
Radiant intensity listed1300mw
Power rating10 Watts
Beam distance listed30 Feet
LED lifespan listed100,000 hours
Power and battery
Power configurationBattery Powered
Battery typeLithium Ion
Battery quantity and inclusion claim1 Lithium Metal batteries required. (included)
Runtime listed1 hour
Charging time claimed1h charging time
Maximum charging input listed5V/2A
Dimensions and installation
Mounting types listedHandheld & Pocket clip
Weight listed1.8 Ounces
Dimensions listed95D x 20W x 20H millimetres
Materials and protection
Water resistance listedWater Resistant
Material listedAluminium

What to know before buying

Listing details to confirm

The listing gives inconsistent light-output descriptions: 1300 Lumens and 1300mw radiant intensity are different measures, so do not treat them as equivalent or as independently confirmed performance. It also describes the wavelength as 365nm in the title and 365~370nm in technical details. The stated one-hour runtime and charging time are listing claims, not verified results. The details call the battery Lithium Ion while a separate battery field says “Lithium Metal”. A nominal aluminium case description does not establish that a carrying case is included. The listing says dried urine is detectable, warns that reflective or fluorescent surfaces and some dark carpets can make stains harder to see, and says darker surroundings improve detection. Avoid looking directly at the UV light. Do not unscrew or twist the LED head. Charging instructions say to use a supply no greater than 5V/2A.

What’s in the box

  • Built-in rechargeable batteryIncluded
  • USB to C cableIncluded
  • V82 UV 365nm flashlightIncluded
  • Carrying caseCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

  • People wanting a small rechargeable UV torch for occasional dried-stain checks, mineral fluorescence or short resin-curing tasks.
  • Buyers who value pocket carry and USB charging over long uninterrupted runtime.

Less suited to

  • Users needing a confirmed runtime for long work sessions or a conventional white-light torch.
  • Buyers needing dependable urine-stain visibility on reflective surfaces, fluorescent carpets or every carpet colour.
DARKBEAM V82 365nm UV Torch · photo 2
Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 462 ratings
  • 5 stars79%79%
  • 4 stars13%13%
  • 3 stars4%4%
  • 2 stars1%1%
  • 1 star3%3%

Customer feedback highlights perceived usefulness for coolant-leak identification and quick resin curing, alongside praise for brightness and compact size. Battery life is mixed, with reports of frequent charging. For buyers planning brief checks, the portability and claimed one-hour runtime may be adequate, while recurring or lengthy tasks make the charging concern more relevant.

Positive themes

  • Customers report effective leak identification and resin curing.
  • Feedback appreciates the brightness and compact size.

Mixed feedback

  • Battery-life feedback is mixed, with some customers noting frequent charging.

Frequently asked questions

What wavelength does the V82 use?

The title identifies it as 365nm, while the detailed specifications give 365~370nm. Treat the exact wavelength as inconsistent in the listing.

How long does it run between charges?

The listing claims one hour of runtime and one hour to charge. Customer feedback also reports mixed battery-life experiences and frequent charging.

Can it locate pet urine on any surface?

The listing says it can detect dried urine, but also notes that reflective or fluorescent surfaces and some dark carpets can obscure the result. It says darker surroundings improve detection.

What should I use to charge it?

The listing specifies USB charging with an input no greater than 5V/2A. It warns against using a charger that supplies more than 2A.

DARKBEAM V82 365nm UV Torch · photo 3
Additional product photo 3

Alternative options

Offer details

  • No offer-specific coupon, subscription or membership condition is stated.
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