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UltraTac K18 Brass Cree XP-G2 S2 360 Lumens 4-Mode LED Keychain Flashlight (AAA NiMH)

Our Price: $38.06
Discount Price: $24.95 free shipping
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Specifications :
Output / Runtime -- 10440 Battery
High 360  lumens / 20 minutes
Medium 80 lumens / 1.5 hours
Low 5 lumens / 15 hours

Output / Runtime -- AAA Alkaline Battery
High 110  lumens / 1 hour
Medium 25 lumens / 5.7 hours
Low 3  lumens / 45 hours
Length 2.95 inches
Bezel Diameter 0.55 inches
Weight w/Batteries 1.06 ounce
Batteries 1 AAA Alkaline (included.) or AAA NiMH

Product Details :
Light source: CREE XP-G2 S2 LED, impervious to shock with a 50,000 hours lifetime, Max. output is 360 lumens;
Convenient one-handed operation;
Direct Thermal Path (DTP) Copper MCPCB;
Constructed of machined Brass with polished finish, non-slip and comfort design with detachable wrist lanyard;
Support four variable lighting modes (high, medium and low) plus strobe via the side button switch;
All the joint with O-ring sealed, Shock and water resistant;
Reverse polarity protection;
Compact size and light weight;
AR coated lens, 99% light transmittance;
Compatible with 10440 Li-ion battery;
Two-way clip provide more carrying options.

Dimensions (L x d):  2.95" x 0.55" (75mm x 14mm)


3.35oz. (95g) - with package



Battery Type:

1 x 10440 Li-ion Battery / 1 x AAA Alkaline Battery / 1 x AAA Ni-MH Battery


1 hour for high

Bulb Type:

Ultra Bright CREE XP-G2 S2 LED

Bulb life:

50,000 hours, an unbreakable

LED Brightness:

360 lumens

Lighting Modes:

High / Medium / Low / Strobe


Side Button switch

Market Applications:

EDC, Tool, Emergency

Set includes:
1 X UltraTac K18 AAA Keychain LED Flashlight
1 X AAA Alkaline Battery
2 X Spare O-ring
1 X Keychain
1 X User documentation
1 X Warranty Card

To get Volume Discounts,please TICK "Use volume discounts" during checkout.
You will see a bulk rate discount applied at the bottom of the shopping cart.
For higher volume discount rate, please contact us sales@kaidomain.com directly.

Quantity 3+ units 5+ units 10+ units
Rate $36.57 shipped $36.12 shipped $35.69 shipped

When you use bulkrate discount, a flat $1.70 of registered air mail fee will added to your shopping cart to ensure delivery of package.

Reviews Return to top

Ownership verified by KD Best AAA/10440 Light
Posted by butterbrezn  on   5/12/2017 2:55:44 PM
Avg.Rating: star star star star star


I got updated version with some different specifications: brushed brass host, electronical stainless steel switch, gitd diffuser, S4 LED bint, tailstand end but without battery. Extremely well build, very bright for the size with 10440 battery, nicely spaced modes, cold but not blueish/greenish tint, direct access to strobe, electronical lock out function.


Brass and SS versions can`t be locked out by unscrewing the 2 host parts, so battery depletes slowly. Still XP-G2 LED is used instead of XP-G3 (high CRI available).


Best AAA/(official) 10440 and real pocket light. Very nice. Be sure to order 10440 Liio - they are not very common. I got cheap Soshine 350 mAh w/o PCB and they fit and work fine.
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