Zenith Mk1 - with Helmet and HB mounts black

Article code EXPZENITHBK
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  • Overview
  • The Exposure Zenith Mk1 Front Light is a powerful and vibrant light with a superb burn-time that's suited to Trail, Cross Country and Road cycling.

Product details

The Zenith, is the answer to years of rider demands. 2000 lumens, long-reaching, wider beam, for an hour and a half or combined with rapid mode change technology, TAP, that you can use the 2000 lumens when cascading down a steep, fast descent or tackling a technical trail and then TAP to lower the lumens and increase the run time. 


Quickly switch between modes on helmet lights by tapping either the body of the light or the helmet without needing to locate the function button for fast control to match the pace of the trail. Three sensitivities allow greater versatility.

Optimised Mode Selector (OMS)

Various programs in the lights can easily be selected to offer a choice of run times and modes so you can find the right one for your ride, be it an all-night adventure or an intense blast.

Intelligent Thermal Management (ITM)

Patented circuitry within the light will reduce power to the LEDs, if they go beyond the optimum temperature, keeping the light as efficient as possible to maximise output and battery capacity. Once cooled the output is automatically restored.

Smart Port Technology Plus (SPT+)

Smart Port+ enables the charge port to accept auxiliary accessories such as rear lights, remote switches, Support Cells and use your light as a power bank to charge USB devices.

Fast Charging

Improved chargers have decreased charge time significantly from previous models of lights.

Cable Free Design (CFD)

Battery is housed within the body of the light so there are no cables or separate battery units giving a neat solution with less opportunities for water ingress, mounting difficulties and crash damage. Combined with the renowned quick release handlebar bracket lights are easy and quick to mount with rock solid attachment.

Fuel Gauge

Using a traffic light system remaining runtime is easily monitored at a glance so you’re not caught out.  The colour feedback is also used for mode selection, before defaulting back to runtime.


Output: 2000 lumens (Measured)

Weight: 150grams

Burntime: Min 1 hr Max 24 hrs

Battery Capacity: 5000 mAh Li-ion

Dimensions (mm): Length - 120, Head - 41, Back – 33

LEDs: 3x XPL2

In The Box: Zenith, Helmet Mount, Handlebar Bracket, Lanyard, Fast Charger, USB Charge Cable, QS Guide


Trail/Enduro: 100

XC/CX: 100

Road/TT: 50

Commute/Urban: 2

Top Features:

  • Output: 2000 lumens
  • Weight: 150g
  • Burntime: Min 1 hr Max 24 hrs
  • Battery Capacity: 5000 mAh
  • LEDs: 3x
  • Use: Trail, Enduro, Road

Product Data

  • Brightness: 2000-2499
  • Quick Release: Yes
  • Charging Method: USB
  • Commuter: Yes
  • Touring: Yes
  • Cyclocross: Yes
  • Road: Yes
  • MTB: Yes