NU32

Packaging & First Impressions

This is what the light will come with as shown below.

• The headlamp is sealed from factory – disassembly is not recommended (and would nullify warranty).
• It is designed to be a purely headlamp model only so no clip is provided to pocket carry the light.
• The 2 electronic switches have a slight tactile feel that produces a soft audible click upon activation.
• Polycarbonate (PC) body feels sturdy without any flex when pressed.
• Detents on headlamp bracket (that enables the 60° adjustable angle) has some slight flex when twisted, but should hold up to day-to-day abuse without issue.
• Headband provided is of good quality and should withstand day-to-day abuse without issue.
• Scanning the QR code with your phone/tablet on the box’s back would bring up the Nitecore NU32’s product page.

Operation

From OFF:

• 1 Click [POWER LOGO] – Light will switch ON the main LED (XP-G3) to ULTRA-LOW mode.
• 2 Clicks [POWER LOGO] (within ~3 sec)– Light will switch ON the main LED (XP-G3) to ULTRA-LOW mode, then switch to MID mode.
• 3 Clicks [POWER LOGO] (within ~3 sec) – Light will switch ON the main LED (XP-G3) to ULTRA-LOW mode, then switch to MID mode and finally HIGH mode.
• HOLD [POWER LOGO] (~1 sec) – Direct access to Auxiliary White Light (High CRI).
• HOLD [POWER LOGO] (~3 sec) – Light will switch on the Auxiliary White Light (High CRI) first, then switch to SOS mode; 1 Click [POWER LOGO] (within ~3 sec) to switch to BEACON mode.
• 1 Click [R] – Direct access to RED Light.
• 2 Clicks [R] (within ~3 sec) – Light will switch ON the RED LEDs, then switch to FLASHING RED mode.

From ON (Auxiliary White Light [High CRI]):

• 1 Click [POWER LOGO] – Auxiliary White Light [High CRI] LEDs will switch OFF.
• 1 Click [R] – Light will switch to RED light.

From ON (RED Light):

• 1 Click [R] (within ~3 sec) – Light will switch to FLASHING RED mode.
• 1 Click [R] (>~3 sec) – RED LEDs will switch OFF.
• 1 Click [POWER LOGO] – Light will switch ON the main LED (XP-G3) to ULTRA-LOW mode.
• 2 Clicks [POWER LOGO] (within ~3 sec)– Light will switch ON the main LED (XP-G3) to ULTRA-LOW mode, then switch to MID mode.
• 3 Clicks [POWER LOGO] (within ~3 sec) – Light will switch ON the main LED (XP-G3) to ULTRA-LOW mode, then switch to MID mode and finally HIGH mode.

From ON (main LED [XP-G3]):

• 1 Click [POWER LOGO] – Main LED will switch OFF.
• HOLD [POWER LOGO] (~1 sec) – Direct access to TURBO; 1 Click [POWER LOGO] – Main LED will switch OFF.
• 1 Click [R] – Direct access to RED Light.
• 2 Clicks [R] (within ~3 sec) – Light will switch ON the RED LEDs, then switch to FLASHING RED mode.

Note: The RED LEDs can be operated concurrently with the Main LED (XP-G3) only.

Electronic Lockout

From OFF:

1. HOLD [POWER LOGO & R] (~1 sec] – Electronic Lockout is activated.
2. HOLD [POWER LOGO & R] (~1 sec] – Electronic Lockout is deactivated.

Note: Charging the headlamp will deactivate the Electronic Lockout.

Power Indicator

There is only 1 type of Power Indicator for this headlamp.

From OFF:

• HOLD [R] (~1 sec) – Battery Capacity Indicator is activated (Switch LED will flash RED in the following sequence).
  • 3 Flashes – Power is >50%.
  • 2 Flashes – Power is <50%.
  • 1 Flash – Power is <10%.

Quick Overview (Manufacturer Specifications)

• Body Material: Polycarbonate (PC)
• LED: Cree XP-G3 S3 bin (2 x High CRI and 2 x RED LEDs are not mentioned)
• Battery Format:  Built-in 3.7V 1,800mAh battery
• Output & Runtime (with built-in 3.7V 1,800mAh battery):
  • Ultra-Low (1 lumen – 330h)
  • Mid (33 lumens – 50h)
  • High (190 lumens – 17h)
  • Turbo (550 lumens – 1h) – there is a temperature-based output step down & TURBO mode steps down after 30 seconds
  • Auxiliary White Light [High CRI] (19 lumens – 25h)
  • RED Light (9 lumens – 38h)
  • RED Caution Light (9 lumens – 45h)
• Max Beam Distance: 125m
• Beam intensity: 3,900cd
• Waterproofness: IP67 Standard
• Impact Resistance: 1m
• Dimension: 63mm (length) x 43.5mm (width) x 31.5mm (height) [Bracket Included]
• Weight:
  • 76.4g (including Battery & Bracket)
  • 99.5g (including Battery, Bracket & Headband)
• Accessories Included:
  • 1*Built-in 3.7V 1,800mAh battery
  • 1*Micro-USB Cable
  • 1*Headband