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 SINGAPORE

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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S$37

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Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔦 Illuminate the unseen, own the clean—because your home deserves precision.

MULTI USE POWERHOUSE - Beyond pet stains—detect ringworm, bed bugs, scorpions, verify currency, cure UV resin, and more with one sleek tool.
PROFESSIONAL GRADE CONTRAST - True 365nm UV with ZWB2 filter blocks 99% visible glare, delivering 10x clearer fluorescence than standard UV flashlights.
COMPACT DURABLE FOR ON THE GO - Pocket-sized aluminum body with IPX4 water resistance and 5+ hours runtime keeps you ready anywhere, anytime.
SPOT INVISIBLE STAINS INSTANTLY - Pinpoint pet urine as small as 0.1cm with unmatched clarity—no more guessing or repeated cleaning.
WIDE 40 CM BEAM FOR DEEP DETECTION - Scan carpets, sofas, and pet beds effortlessly with a broad, penetrating UV light that reveals hidden stains even on dark surfaces.

The Vansky 365nm UV Flashlight is a professional-grade handheld tool designed to detect 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, revealing stains as small as 0.1cm and up to 30 days old. Compact, durable, and powered by 6 AAA batteries for 5+ hours runtime, it also serves multiple household and outdoor uses including ringworm detection, bed bug spotting, and UV resin curing.

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	#16,403 in Pet Supplies ( See Top 100 in Pet Supplies ) #21 in Pet Urine Detectors #358 in Flashlights (Tools & Home Improvement)
Brand Name	Vansky
Color	Black
Customer Reviews	4.4 4.4 out of 5 stars (1,261)
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	40CM Wide Beam & UV Filter Deliver 10x Clearer Contrast - Reveals 0.1CM Dried Pets Urine on Carpet - No Missed Pinpoint Odor
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 Batteries	6 AAA batteries required. (included)
Number of Items	1
Number of Light Sources	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
Shape	Pen
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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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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