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EC4S - 2150 lumens

EC4S - 2150 lumens
EC4S - 2150 lumens

Unibody construction makes this the BRIGHTEST and TOUGHEST light from Nitecore.

Die-cast unibody construction. Built by injecting molten aluminum under high pressure into a mold. It has no separate parts welded or fastened together. This means the EC4S has the strongest body of any flashlight. 

Perfect heat sink. Die-cast unibody construction gives EC4S the best heat sink that you could imagine in a flashlight. The seamless structure ensures heat generated by the working LED is delivered evenly and rapidly to the overall surface. The cooling fins engineered in a vertical direction (a novel and ingenious design) ensure the EC4S has a larger cooling exterior. You can use this light in high output for long hours without burning your hands. It’s warm, but never hot. In fact, it feels so comfortable that you can use it as a hand warmer in cold weather. 

Compact and lightweight. The die-cast unibody construction of EC4 needs no redundant elements except for the glass, LED, reflector, regulation circuit board and the rear lock. There is no battery compartment or fasteners between the head and the tube. This means that EC4S has the most compact size and the lightest weight, which is beyond the capabilities of any conventional process. 

Close-up views

Output and runtime
ANSI specs

What's in the box
  • EC4S (batteries not included)
  • Adjustable wrist lanyard
  • Spare O-ring
  • 3-way holster
Reflector Precision aluminium OP
Lens Toughened ultra-clear mineral glass
Material T6061 T6 aircraft aluminum alloy
Finish HA III Military Grade Hard Anodizing
Switch Dual front switch
Length 150mm
Head Diameter 40mm
Weight 171g (without battery)
Compatible batteries
18650 Li-Ion (3.7V) Yes
CR123 (3V) Yes
RCR123 (3.7V) Yes
"It feels grippy to hold, comfortable and surprisingly doesn't feel hot after long usage."

by Marc Tan (budgetlightforum)

What happens after payment?

  • You will receive a purchase receipt through Paypal after payment.
  • Your order will be processed within the next working day and we will email you a tracking code once your package has been shipped.

When will I receive my lights?

  • Deliveries in Singapore will take up to 3 working days by Singpost.

Returns and warranty

If our lights don't work the way they should, let us know and we'll do our best to get you sorted.

  • 5 year repair warranty after 18 months.

User manual

We believe in this product so strongly that we're giving you a 60 days money back guarantee! If for whatever reason you are unsatisfied with your purchase, ship the entire package back to us with your Order #number and we'll give you a full refund!
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  • Contact Us
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