Can i use 2 18650 batteries instead of the 6 aaa?

I don't think so. The flashlight has 2 casings or holders for the 6 batteries and works great 👍.

How much luminous power does it have?

I don’t know the luminous power and the manual does not show. I can say that it is very bright and I can feel my arm warm up when I checked for uv ink on an admission stamp

does it help you do find dog poop outside

Depends on what you feed the dog

How many lumens does this have?

Lumens is a measure of brightness of visible light. As this flashlight emits UV light, it is not a metric used.

365nm Uv Flashlight | Desertcart Norway

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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482 kr

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In stock

Sold byAmazon NorwayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔦 Illuminate the unseen, own the clean scene!

MULTI USE UV MAGIC - Beyond stains—find bed bugs, ringworm, scorpions, verify currency, and cure resin with one tool.
POCKET SIZED POWERHOUSE - Compact 6.92-inch aluminum body with 5+ hours runtime—inspection anytime, anywhere.
NO MORE GUESSWORK CLEANING - 99% visible glare blocked for 10x clearer fluorescence—eliminate odor sources on first scan.
WIDE BEAM DEEP PENETRATION - 40CM UV beam penetrates carpets & upholstery, revealing hidden stains on dark surfaces.
SPOT INVISIBLE STAINS INSTANTLY - Detects pet urine as small as 0.1CM and up to 30 days old with unmatched clarity.

The Vansky 365nm UV Flashlight is a professional-grade handheld tool designed to reveal hidden pet urine stains with 10x clearer contrast using a true 365nm UV light and ZWB2 filter. Its 40CM wide beam penetrates deep into carpets and upholstery, detecting stains as small as 0.1CM and up to 30 days old. Compact and durable with a 5+ hour battery life, it also serves multiple household and outdoor uses including bed bug detection, ringworm spotting, and UV resin curing—making it an essential multi-functional device for meticulous home care and beyond.

Specifications

ASIN	B0BFHCZG8B
Additional Features	Pet Urine Detection, Detect Cat Ringworm, Rock Hunting, Bed Bug Inspection Find Scorpions, UV Resin Curing, Invisible Ink Pens, Find Tomato Hornworms, Kitchen/Bathroom Satin Detection, For Luminescence of Luminous Material, Verify Uranium Glass
Battery Description	Alkaline
Battery Life	5 hours
Battery Type	Alkaline
Best Sellers Rank	#24,025 in Pet Supplies ( See Top 100 in Pet Supplies ) #25 in Pet Urine Detectors #781 in Flashlights (Tools & Home Improvement)
Brand Name	Vansky
Color	Black
Customer Reviews	4.4 4.4 out of 5 stars (1,286)
Finish Types	Black
Included Components	AAA Standard Alkaline Battery 6, Battery Holder 2, Lanyard, User Manual 1, Vansky 365nm UV Light Flashlight 1
Item Dimensions D x W x H	1.4"D x 1.53"W x 6.92"H
Item Dimensions L x W x H	1.4"L x 1.4"W x 7"H
Item Highlight	Wide Beam & UV Filter Deliver 10x Clearer Contrast - Reveals 0.1CM Dried Pets Urine on Carpet - No Missed Pinpoint Odor
Item Shape	Pen
Item Type Name	365nm UV Light Flashlight
Item Weight	0.01 kg
Light Source Special Features	Detects pet urine, rock hunting, finds scorpions, cures resin
Light Source Type	UV LED 365nm
Light Source Wattage	4 watts
Manufacturer	Vansky
Manufacturer Part Number	S5C
Manufacturer Warranty Description	1 year manufacturer.
Material Type	Aluminum
Model Number	S5C
Mounting Type	Handheld
Number Of Light Sources	1
Number of Batteries	6 AAA batteries required. (included)
Number of Items	1
Number of Packs	1
Power Source	Battery Powered
Recommended Uses For Product	Pet Urine Detection, Rock Hunting, Finding Scorpions, UV Resin Curing, Kitchen/Bathroom Stain Detection, Identifying Luminous Material
Runtime	5 hours
Size	Pocket-sized
Style Name	1 LED 365nm
Unit Count	1 Count
Voltage	9 volts
Warranty Type	limited warranty
Water Resistance Level	Waterproof
Wattage	4 watts

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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