Skilhunt H04 RC Nichia 519A 4500K USB Magnetic Rechargeable LED Headlamp
A spare charging cable can be found here.
** Please read the listing and understand the UI has changed. There is no longer an A and B mode groups. **
LED: Nichia 519A High-CRI 4500K
ANSI 700 Lumens / 840 LED Lumens (Nichia 519A)
Max runtime: Few months
Max beam distance: 100 meters
Max peak beam intensity: 2500cd
Impact resistant: 1 Meter
Battery: 1×18650 , 2x CR123A , 2x RCR123A
Rated Range: 2.7V ~ 8.4V
Length 99.9mm / 3.93 inch
Head diameter 23.5mm / 0.93 inch
Body diameter 21.6mm/0.85 inch
Weight: 48g / 1.69oz (without battery)
Accessories: Headband, clip, lanyard, magnet replace rubber pad, Operator’s manual, Warranty card, Spare O-ring
1. 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 turns on, the beam is directed away from the eyes.
When carrying the light with Bankcards(magnetic) or Cell phone, should replace Magnet with rubber pad.
Single-click the side switch to turn the light on/off. When the light is turned off,
it will memorize the 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 the switch to Strobe(S1/S2/S3) mode.
Hold press switch 0.5 seconds 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 transfer memory level(H/M1/M2) to Turbo(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 the previous mode.
When the flashlight was ON (S1/S2/S3)
Quickly double clicks switch transfer S1-S2-S3, turn off memorized.
3. LOCK-OUT FUNCTION & LOCATION INDICATOR
When the flashlight is off, quickly click the switch 4 times to access the button lockout
mode (location indicator activation at the same time, the indicator light flashes every second.
Double clicks can turn on/off the indicator). Quickly click the switch 4 times, and the button unlock and activate memory Low mode.
4. LOW VOLTAGE INDICATOR
When the battery voltage drops below 3.0V, the indicator flashes twice every 2 sec, and the light will fast flash every 2 minutes at same time.
When the battery voltage drops below 2.7V, the light will cut off.
Charging instructions and notices
In charging, the red indicator constant light on, and when the battery is almost full charge, indicator change to constant blue light. When the red indicator flash, please check battery contacts good or not.
Warning: Rechargeable function only for one 18650 (3.6/3.7V) rechargeable lithium battery! Please make sure the battery is correctly inserted, otherwise, it will damage the charging system.
1. Super bright & latest Nichia 519A High-CRI 4500K, Max 700 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 design and 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 the lockout function. Avoid light turn on by unexpected.
11. When light lockout, the location indicator will flash, easy get the light in dark.
12. Magnetic tail, can be used on many special occasions, use as candle light, etc.
I've found this to be a great tool. The head strap is great and the color quality with the 519A is top-notch. It's a bit less bright at its maximum setting than I was expecting, but that just means it runs for a good long time. I've taken this out on my nightly runs and it has been able to keep a healthy charge over several days of extended use.