Product archive

Archived headlight

Ranger 1800 Endurance Edition

No longer in productionRanger series
Ranger 1800 Endurance Edition bike light, photo 1

Explore beyond limits with the all-new 1,800 lumen Ranger Endurance Edition™ bicycle headlight. Built for century ride longevity on the road and through deep trail exploration, it’s fully loaded with ultra high capacity cells, advanced microcontrollers, and powerful LEDs for unprecedented battery life engineered to go the extreme distance.

  • 1800 lumens
  • 1:15 ~ 110 hours run time
  • 9 light modes

Specifications

Output

1800 lumens

Total Modes

9

Run Times

Boost: 1:15 ~ 1:30 hrs

High: 1:30 ~ 4 hrs

Medium: 3 ~ 7 hrs

Low: 5 ~ 15 hrs

SteadyPulse®: 3:30 ~ 7 hrs

DayLightning®: 20 ~ 110 hrs

Triple Flash: 15 ~ 45 hrs

Zoom: 8 ~ 9 hrs

Walking: 18 ~ 50 hrs

Charge Time

5 hrs (depending on charger used)

Mounting

Handlebar

Battery

Built-in lithium-ion

Originally in the box

Ranger™ headlight, micro USB charging cable, Locktite™ quick release handlebar mount

Archived reference only. Specs reflect this model at the time it was sold and are not current product information.

Features as sold

  • Experience the best battery life ever on the most powerful bicycle light series of its kind.
  • Supercharged 1:15 to 110 hour run time.
  • Default brightness settings can be fine tuned for longer run times.
  • Extremely powerful 1,800 lumens in the most compact and stylish form.
  • Cycling Tuned Optics™ throws a long range, extra wide beam to cover road and mountain biking.
  • Daytime visible flashes make you stand out on busy streets.
  • Adjustable brightness and flash speed with patented built-in OSP® (On-Site Programmable®) Technology.
  • Two-button design lets you fine tune the brightness and flash speeds to your cycling needs.
  • Top button fine tunes the brightness of brightness modes and the flash speeds for flashing modes.
  • Bottom button scrolls through the different lighting modes
  • Expand run times beyond factory default settings by fine tuning the brightness modes and flash speeds.
  • 9 lighting modes for day and night use
  • (Boost – High – Medium – Low - SteadyPulse® - DayLightning® - Triple Flash – Zoom - Walking Mode)
  • SteadyPulse® mode alerts motorists with attention grabbing pulses while its overlapping steady beam constantly lights your way at night.
  • DayLightning® flash mode bursts lightning-like flashes to make you stand out in broad daylight on busy streets.
  • Compact, durable, and convenient.
  • Hard clamp handlebar mount with quick release secures the light in tough terrain.
  • Light Lock Mode lets you disable the light for transport or storage.
  • Durable, compact size, and weighs only 244 grams.
  • IP67 water resistant for use in all weather conditions.
  • USB rechargeable with 5 hours recharging time.
  • Light mode memory saves the mode you're in before the light is turned off.
  • Low battery indicator alerts you when a charge is needed.
  • Patented.

Related help

Keeping an older light on the road.