H04R LED headlamp
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LED: CREE XP-L2  CW  & NW / Samsung LH351D 90 CRI  / Nichia 519A High CRI
Max output:
ANSI 1000 Lumens / 1200 LED Lumens (CREE XP-L2 CW 6500K & NW 5000K)
ANSI 790 Lumens / 950 LED Lumens (Samsung LH351D 5000K)
ANSI 700 Lumens / 850 LED Lumens (Nichia 519A 4500K R9080)
Max runtime: Few months
Max beam distance: 123 meters
Max peak beam intensity: 3800cd
Waterproof: IPX-8
Impact resistant: 1 Meter
Battery: 1×18650 , 2x CR123A , 2x RCR123A
Rated Range: 2.7V ~ 8.4V

Dimension:
Length 99.9mm / 3.93 inch
Head diameter 23.5mm / 0.93 inch
Body diameter 21.6mm/0.85 inch

Weight: 46g / 1.62oz (without battery)
Accessories: Headband, clip, lanyard, magnet replace rubber pad, Operator’s manual, Warranty card, Spare O-ring
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Operation

Battery installation & Replace magnet: Insert the battery into the flashlight,the battery positive pole toward the light head.
Ensure batteries are inserted correctly, the flashlight will not operate with incorrectly inserted batteries. Ensure when the light turning on,the beam is directed away from the eyes.
When take the light with Bankcards(magnetic) or Cell phone,should replaced Magnet with rubber pad.
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1. ON/OFF
Single click the side switch to turn the light on/off. When the light is turned off,
it will memorized current brightness level or mode.

2. CHANGE BRIGHTNESS LEVEL

When the flashlight was OFF:
Single click switch to memory level (H-M1-M2).
Quickly double clicks switch to Turbo(T1/T2) mode.
Quickly triple-click switch to Strobe(S1/S2/S3) mode.
Hold press switch 0.5 second to Low(L1/L2) mode.

When the flashlight was ON (T1/T2, H/M1/M2, L1/L2)
Press and hold the switch to automatically cycle, the level is selected when the side
switch has been released, turn off memorized.

When the flashlight was ON (T1/T2, H/M1/M2)
Quickly double clicks switch tranfer memory level(H/M1/M2) to Trubo(T1/T2), repeat
quickly double clicks switch back to memory level(H/M1/M2). Quickly triple clicks switch
transfer Strobe mode, repeat quickly triple clicks switch back to previous mode.

When the flashlight was ON (S1/S2/S3)
Quickly double clicks switch tranfer S1-S2-S3, turn off memorized.

3.LOCK-OUT FUNCTION & LOCATION INDICATOR
When the flashlight is off , quickly click switch 4 times to access the button lockout
mode (location indicator activation at same time,the indicator light flash every second.
Double clicks can turn on/off the indicator). Quickly click switch 4 times,the button
unlock and activate memory Low mode.

4. LOW VOLTAGE INDICATOR
When the battery voltage drops below 3.0V,indicator flash twice every 2 sec,the light
fast flash every 2 Minute at same time.
When the battery voltage drops below 2.7V,the light will cut off.

Updated hidden features （May 2023）

The low to M/H shortcut, 1 click + 1 hold click.

In the new UI , Low mode don’t included this blinking warning. If you don’t need the blinking warning in other higher modes too, you can turn it off (When in L1 / L2 mode, Hold click the side switch, the light will be cycling as L1-L2， cycling 5 times, then flash 3 times, turn off, that blinking warning turn off. Same way to turn this function on.)

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Features
1.Super bright & latest LED, Max 1200 lumens. High-Performance, High-Efficiency and energy conservation.
2.New U.D.O.C Reflector. Increased reflectivity over 10%., Efficiency reflection, perfect beamshot, excellent structure and temperature resistance.
3.Rugged indestructible aluminum body with anti-scratching type III hard anodization
4.Multi-level dissipating heat designand new copper starboard, excellent heat dissipation. Flashlight head integrated construction, high thermal conductivity.
5.Side switch button to transferring mode, user-friendly interface to adjust output.
6.Wide input range provides more choices of batteries. High efficiency driver circuit, no visible flash in any mode.
7.Automatic memory function, remember last used setting and can be preset to specific output mode for instant access.
8.Intelligent temperature control technology for flashlight stable and safe use.
9.Reverse polarity protection, to protect from improper battery installation.
10.When turn off, hold press button to activate lockout function. Avoid light turn on by unexpected.
11.When light lockout, location indicator will flash, easy get the light in dark.
12.Magnetic tail, can be used in many special occasions, use as candle light, etc.

H04 user manual