NU17 Ultra Lightweight Beginner Headlamp
User Manual
- 180° Wide Range Flood Beam
- 60° Adjustable Bracket
- Micro-LISB Rechargeable
Technical Data
| FL1 STANDARD | HIGH | MID | LOW | AUXILIARY HIGH CRI WHITE LIGHT | RED LOW | RED HIGH | RED WARNING FLASHING | SOS | BEACON |
 | 130 Lumens | 28 Lumens | 1 Lumen | 50 Lumens | 1 Lumen | 23 Lumens | 23 Lumens | 130 Lumens | 130 Lumens |
 | 6h | 10h | 150h | 4h | 80h | 3h | 6h | — | — |
 | 43m | 20m | 4m | 15m | 2m | 11m | — | — | |
 | 460cd | 100cd | 4cd | 55cd | lcd | 30cd | — | — | — |
 | lm (Impact Resistant) | ||||||||
 | IP66 Rated | ||||||||
Note: The stated data is measured in accordance with the international flashlight testing standards ANSI/NEMA FL1, using the built-in rechargeable Li-ion battery (580mAh) under laboratory conditions. The data may vary in real world use due to different battery usage or environmental conditions.
Features
- Utilizes a primary CREE XP-G2 S3 LED with a max output of 130 lumens
- Equipped with auxiliary high CRI white LEDs (CRI?90, Color Temperature: 4500K) and auxiliary red LEDs
- The primary white light utilizes a total reflective optic lens for uniform and soft beam
- Max peak beam intensity of 460cd and max throw of 43 meters
- Built-in 580mAh Li-ion battery
- High efficiency constant circuit provides a stable output for a max runtime of 150 hours
- 3 brightness levels, 3 light sources and 2 special modes available
- Built-in Li-ion battery charging circuit via a Micro-USB port
- The built-in power indicator indicates the remaining battery power
- Wide range flood optic system of 180° illumination angle specially designed for outdoor applications
- 60° adjustable angle
- Body constructed from durable PC materials
- Waterproof in accordance with IP66
- Impact resistant to 1 meter
Specifications
Dimensions: 53.2mmx30.2mmx27.4mm (2.09″ x1.19″ x1.08″) (Bracket Included) Weight: 46g (1.62oz) (Bracket and Headband Included) 33.5g (1.18oz) (Bracket Included, Headband Not Included)
Accessories
Headband, USB Charging Cable
Charging Function
NU17 is equipped with an intelligent charging system.
Please charge the battery before the first use.
As illustrated, use the USB charging cable to conned a USB charging device to the Micro-USB port to begin the charging process.
- During the charging process, the charging indicator will be steadily glowing red. When the battery is fully charged, it will automatically cease charging and the charging indicator will turn green.
- The charging time is approx. 2h.
- The standby time is up to 12 months if the battery has been fully charged.
Operating Instructions
NU17 has dual switches as illustrated.
Primary White Light
On/Off
On: When the light is off, short press the Power Button to access the LOW Level of the primary light.
Off: When no action is taken in 3 seconds after the light is turned on, short press either button to turn it off.
When the light is on, long pressing the R Button can also turn it off.
Brightness Levels
Within 3 seconds after the light is turned on, short press the Power Button repeatedly to cycle through LOW-MID-HIGH-OFF.
Note: NU17 will regulate its output to avoid overheating and prolong the lifespan of the product when accessing the HIGH Level for a long time.
Auxiliary White Light
On/Off
On: When the light is off, long press the Power Button for 1 second to turn on the auxiliary white light.
Off: When no action is taken in 3 seconds after the light is turned on, short press either button to turn it off.
When the light is on, long pressing the R Button can also turn it off.
Auxiliary Red Light
On/Off
On: When the light is off, short press the R Button to access the LOW level of the auxiliary red light.
Off: When no action is taken in 3 seconds after the light is turned on, short press either button to turn it off.
When the light is on, long pressing the R Button can also turn it off.
Mode Switching
Within 3 seconds after accessing the RED LOW Level, short press the R Button repeatedly to cycle through RED LOW-RED HIGH-RED WARNING FLASHING-OFF.
Direct Access to HIGH Level of the Primary Light
When the light is on, long press the Power Button for 1 second to directly access the HIGH Level of the primary white light.
Special Modes (SOS/BEACON)
When the light is on/off, long press the Power Button for 3 seconds to access the SOS Mode. Short press the Power Button again within 3 seconds to switch to the BEACON Mode. Short press the Power Button again to turn it off.
When no action is taken in 3 seconds in either special mode, short pressing either button can also turn it off.
Power Indicator
When the light is off, long press the R Button and the built-in red power indicator will flash to indicate the remaining power of the battery:
- Flashing three times indicates that the power is above 50%;
- Flashing twice indicates that the power is below 50%;
- Flashing once indicates that the power is below 10%.
Note: The product needs to be recharged when the output appears to be dim or when the product becomes unresponsive due to low power.
Cautions
- Please charge the battery before the first use.
- Please recharge the product every 3 months when left unused for a prolonged time.
- DO NOT direct the beam towards naked eyes.
- DO NOT disassemble, modify or reconstruct the product, otherwise the warranty will be nullified, and the product might be damaged.
SYSMAX Innovations Co., Ltd.
TEL: +86-20-83862000
FAX: +86-20-83882723
E-mail: [email protected]
Web: www.nitecore.com
Address: Rm 2601-06, Central Tower, No.5 Xiancun Road, Tianhe District, Guangzhou,510623, Guangdong, China
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