Princeton Tec Apex Headlamp

Princeton Tec Apex Headlamp

Princeton Tec Apex Headlamp

The brightest headlamp in our professional series, the Apex, has been a favorite of extreme outdoorsmen and cavers for years.

As low as $89.99
Availability: In stock
Princeton Tec


The pinnacle of waterproof LED headlamp design, the Apex incorporates a single regulated Maxbright LED plus four regulated Ultrabright LEDs. The Apex is capable of a powerful spot beam or a bright flood, and two switches make changing modes intuitive.

Proprietary heatsink technology allows the LEDs to burn brighter and longer.

  • Waterproof housing
  • Headstrap tool for opoeining battery compartment
  • Dual control buttons


  • POWER: 550 Lumens
  • LAMP: 1 Maxbright LED (regulated), (dimmable)4 White Ultrabright LEDs (regulated), (dimmable)
  • BURN TIME: 150 hours
  • BATTERIES: 4 AA Alkaline or Lithium
  • WEIGHT: 9.8oz / 279g
  • WARRANTY: Lifetime


5 MODES Lumens Runtime Regulated Reserve
SPOT HIGH 650 1.5h 1.5h 2h
SPOT LOW 70 12h 9h 96h
FLOOD FLASH BEAM 70 10h 8h 200h
FLOOD HIGH 70 10h 8h 100h
FLOOD LOW 25 5.7h 5 150h
Write Your Own Review
You're reviewing:Princeton Tec Apex Headlamp