I am only going to use this in strobe blinking for self-defense, Would this work and be effective during day and night?

Yes. The strobe is very strong.

Location of serial number, for my records, please?

The location of the serial number is located near the head of the flashlight.

Is it waterproof or water resistant?

The TM20K has an IP Rating of IP68.

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

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Nitecore TM20K 20,000 Lumen USB-C Rechargeable LED Flashlight with NitecoreSticker

Nitecore TM20K 20,000 Lumen USB-C Rechargeable LED Flashlight with NitecoreSticker

Product ID: 438718708

Details

Color
Black
Light Source Type
LED
Material
Aluminum
Power Source
Battery
Special Feature
Lightweight

🎯317 yards beam distance

💡20,000 lumens super bright

🔋9600mAh USB-C Quick Charge

€ 586.51

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Light up your night like a pro—because shadows are so last season.

COMPACT COMMAND - Under 6 inches and ambidextrous design for a sleek, ergonomic grip that fits your lifestyle.
BLINDING BRIGHTNESS - Illuminate your world with a staggering 20,000 lumens—because ordinary just won’t cut it.
INSTANT MODE ACCESS - One-touch turbo, strobe, spotlight, floodlight, and lock modes—control at your fingertips.
PRECISION BEAM REACH - 317 yards of focused light to conquer any dark corner or outdoor adventure.
RAPID RECHARGE POWER - 9600mAh battery with USB-C Quick Charge means less downtime, more shine.

The Nitecore TM20K is a powerhouse rechargeable LED flashlight delivering an ultra-bright 20,000 lumen beam that reaches up to 317 yards. Equipped with a high-capacity 9600mAh lithium-ion battery and USB-C Quick Charge, it offers rapid recharge in just 4.5 hours. Compact and lightweight at under 6 inches, its ambidextrous ergonomic design ensures a secure grip. Multiple lighting modes including turbo, strobe, spotlight, floodlight, and lock mode provide versatile control for outdoor, industrial, or emergency use.

Specifications

ASIN	B09TV6RZCV
Additional Features	Lightweight
Battery Description	Lithium-Ion
Battery Life	45 minutes
Battery Type	Lithium Ion
Best Sellers Rank	#237,533 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,145 in Handheld Flashlights
Brand Name	Nitecore
Color	Black
Customer Reviews	4.1 4.1 out of 5 stars (111)
Finish Types	HA III Hard Anodized
Included Components	Battery, Flashlight, Holster, USB-C Charging Cable
Item Dimensions D x W x H	5.73"D x 1.97"W x 1.97"H
Item Dimensions L x W x H	5.73"L x 1.97"W x 1.97"H
Item Weight	14.89 ounces
Light Path Distance	317 yard
Light Source Special Features	Turbo Mode, Strobe Mode, Spotlight, Floodlight, Lock Mode
Light Source Type	LED
Manufacturer	Sysmax
Manufacturer Part Number	TM20K+KEY
Manufacturer Warranty Description	Manufacturer warranty.
Material Type	Aluminum
Model Number	TM20K+KEY
Mounting Type	Handheld
Number of Batteries	1 Lithium Ion batteries required. (included)
Number of Items	1
Number of Light Sources	19
Number of Packs	1
Power Source	Battery Powered
Recommended Uses For Product	outdoor activities, industrial uses, personal safety, search and rescue
Runtime	45 minutes
Set Name	Ambidextrous
Shape	Cylindrical with flat side
Size	5.73 inches
Style Name	Compact
Unit Count	1 Count
Voltage	3.7 volts
Warranty Type	Manufacturer Warranty
Water Resistance Level	Waterproof
White Brightness	20000 lumens

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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

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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