• Outbound Lighting Portal helmet light, front three-quarter view
  • Outbound Lighting Portal with included helmet mounts and USB charging cable
  • Outbound Lighting Portal mounted on a mountain bike helmet
  • Portal bike helmet light shining through mist from a rider's helmet on a night ride
  • Mountain biker stopped on a forest trail at night with the Portal helmet light switched on
  • Portal bike helmet light mounted on a helmet at sunset, side view
  • Mountain biker riding a dark forest trail lit by Outbound bike lights, including the Portal helmet light
  • Smiling rider wearing a white helmet with the Portal bike helmet light switched on
  • Portal bike helmet light on a white helmet, seen from behind, with green battery indicator lights and the action camera style mount
  • Portal bike helmet light straight-on front view of the LED optics, on an orange background
  • Portal bike helmet light mounted on a black mountain bike helmet, seen from behind
  • Portal bike helmet light rear three-quarter view with the helmet mount attached
  • Portal bike helmet light switched on, mounted on a black helmet in a dark forest, side view
  • Portal bike helmet light rear view on its helmet mount, showing the action camera style mounting tabs
  • Portal bike helmet light on a curved helmet mount, rear three-quarter view
  • Portal bike helmet light side view on its helmet mount
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Outbound Lighting

Outbound Lighting Portal Bike Helmet Light

Outbound Lighting Portal Bike Helmet Light

$185.00 USD
$185.00 USD
Sale Sold out

Light up fast singletrack with the Outbound Lighting Portal, a self-contained helmet light that follows your line of sight. Its smooth, broad beam complements a handlebar light for corners and technical terrain.

Features & specifications

  • Approximately 1,600 lumens; 170 g lighthead.
  • Integrated 5,000 mAh 21700 lithium-ion battery (18 Wh).
  • Approximately 2.5 hours in Adaptive mode.
  • Adaptive mode gradually reduces brightness as your eyes adjust; fixed High, Medium and Low modes are also available.
  • USB-C QC 3.0 quick charging and pass-through charging for use with an external USB power bank.
  • Single-button operation and a housing sealed against the elements.

Included

  • Portal lighthead.
  • Curved and wide helmet mount bases with action-camera-style mounting.
  • USB-C to USB-A charging cable.

Helmet mounting hardware is included. Handlebar use requires the separately sold Portal Quick Release Mount Adapter and Quick Release Handlebar Mount. USB-C to USB-C cable sold separately. Manufacturer runtime figures vary with mode and conditions.

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