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Princeton Tec Sector 5 Water Safety Dive Light

The potent 550 lumen Sector 5 is a serious primary dive light, delivering extensive illumination underwater. Four C-cell batteries keep the powerhouse light compact while providing 3.5 hours of runtime.

The trigger switch is easy to use with gloved hands; access momentary on via a half-pull and constant on via full pull. The trigger also locks out to prevent accidental activation and battery drain while in transit or storage.


  • Focused wide beam
  • The highest quality LED available
  • Regulated LED
  • Powerful single Maxbright LED
  • Trigger Switch


  • Spot Hight: 550 Lumens, Runtime 3.5 hours
  • Regulated: 3 hours
  • Reserve: 20 hours
  • Distance: 200 m