DETAILS

• Warm White 4000K, warm, rendering warm and soft ambiancesoft and with high CRI
• Max output 2000 lumens, max throw 128 meters
• Reliable magnetic tail frees your hands and improves work efficiency
• Body clip for versatile carry
• Three modes：
      Mode 1: Low → Med 1 → Med 2 → High → Low
      Mode 2: High → Med 2 → Med 1 → Low → High
      Mode 3: Stepless dimming
• 6 white brightness levels, Strobe, SOS, and Beacon cater to your lighting needs in various scenarios
• Auxiliary lights (Red - Blue - Green- Multiple colors) bring a stunning user experience
• 170 hours ultra-long runtime relieves your low battery anxiety
• Highly elastic headband and silicone sweat guide strip fit snugly around your head
• High strength and impact-resistant HAIII hard-anodized anti-abrasive and corrosion-resistant finish
• AL6061-T6 high-quality aluminum alloy body can withstand 1.5-meter drop test
• IP68 rated, provides effective protection against dust, and is fully submersible to 2 meters / 6.5 feet for up to 30 minutes
• Ideal for jogging, camping, hiking, dog walking, fishing, night reading, car repairing, and more

BATTERIES

• Included: 1 x 18350 USB-C Lithium-ion rechargeable battery

SIZE

• Length: 79mm/3.11” 
• Head diameter: 24.3mm/0.95”
• Tube diameter: 23mm/0.90”
• Weight: 97.9g/3.45oz (including battery, headband)   |  73g/2.57oz (including battery)

OUTPUTS

• 3 x TN 4000K LEDs

Moonlight: 1 lumen; 170 hours 
Low: 20 lumens; 56cd; 15 meters; 20 hours
Med1: 110 lumens; 225cd; 30 meters; 4h10min
Med2: 300 lumens; 484cd; 44 meters; 1h40min
High: 750 ~ 400lumens; 1225cd; 70 meters; 7min ~ 50min
Turbo: 2000 ~ 400 lumens; 4096cd; 128 meters; 30s ~ 55min
Strobe: 750 lumens; 1225cd; 70 meters; 1.5 hours
SOS: 750 lumens; 1225cd; 70 meters; 1h50min
Beacon: 750 lumens; 1225cd; 70 meters; 14 hours

Max. output: 2000 lumens 
Max. beam distance: 128 meters
Max. runtime: 170 hours on Moonlight
Peak beam intensity: 4096cd

• 3 x AUX LEDs (Red-Green-Blue- multiple light mode)

What is included in the package?
1 x H17 20 headlamp; 1 x 18350 USB-C battery; 1 x charging cable; 2 x O-rings; 1 x body clip; 1 x Headband; 1 x bracket; 1 x User manual; 1 x Warranty card.

What kind of LEDs are used in H17 2.0?
Utilizes 3 primary white LEDs and 3 auxiliary RGB LEDs.

When the battery level is low, will it remind me?
Yes, it has a low-battery reminder function.
When the white light is ON and the battery power is lower than 3.1V, your headlight will flash three times and automatically adjust to low brightness output to remind you that the battery is low and needs to be charged as soon as possible.

Why say it is headlamp and flashlight 2-in-1?
The detachable design allows you to use it as a right-angle light with ease.

How to install a battery?
If the battery needs to be replaced, make sure that the positive pole (+) end of the battery is towards the flashlight head when you put it in.

How long will be the battery fully charged?
Charging at 5V 1.5A, it takes about 1 hour to charge fully.

How do I start using it?

Before first use, unscrew the tail switch and remove the insulating film.

How to Exit AUX Light Mode?
Two ways to exit AUX light mode :
A. Quickly double-click the Switch to enter Turbo, and then long-press the Switch to conduct brightness level switching.
B. After the light is OFF, long press the Switch (about 0.5s) to enter Moonlight, and then long press the Switch to conduct brightness level switching.

How to cycle through output Modes (White Light)?
When the light is OFF, click and then quickly long press the Switch until the light flashes, and release the Switch after selecting.
One flash= Mode 1
2 flashes = Mode 2
3 flashes = Mode 3

How to do output selection (White Light)?
Under your preferred Mode, after turning ON, and then long press the Switch to cycle through brightness levels.

Mode 1: Low → Med 1 → Med 2 → High → Low
Mode 2: High → Med 2 → Med 1 → Low → High
Mode 3: Stepless dimming

How to enter Strobe/SOS/Beacon  (White Light)?
Quick triple-click the Switch, and then long press the Switch to select Strobe/SOS/Beacon, release the Switch after selecting to enter your preferred mode. After you shift to another mode, you can quickly triple-click the Switch again to reaccess.

How to enter Moonlight (White Light)?
When the light is OFF, long press the Switch (about 0.5 seconds).

How to enter AUX light mode?
When the light is OFF, long press the Switch (about 1 second).How to cycle through Red-Green-Blue- Multiple light mode?
Under the AUX light mode, long press the Switch.

How to prevent accidentally activating?
A: you can lock it:
When the light is OFF, long press the Switch (about 3 seconds) until the light flashes 3 times to indicate Locked.

 How to unlock?
Once locked, users can long press the Switch (about 3 seconds) until the light flashes 2 times to indicate unlocked.
 
Is it waterproof?
Yes, it can fully submersible to 6.5 feet for up to 30 minutes

What if it shows abnormal flashes or failure to turn ON? What should I do if there is abnormal noise?

What should I do if it needs repair?
Please refer below:
 • 15-day replacement: ACEBEAM will replace any quality defective lights within 15 days of purchase.
 • 5-year free repair: ACEBEAM will repair an LED light free of charge within 5 years (LEP model, battery, battery pack, charger, remote switch, and other accessories: 1 year) of purchase if problems develop with normal use.
 • Limited lifetime warranty, if repair is required after 5 years from the date of purchase, ACEBEAM will charge for parts.
Please keep your warranty card in contacting the authorized distributors for after-sale maintenance, and the customer information is required to fill out if repair is needed.

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