We have enhanced the prominence of the on/off switch to prevent the light from being switched off unintentionally and to allow the user to easily activate the light when wearing a thicker glove.

We offer the V3 in 5 colours plus IR - the same as previous versions and now we introduce the multi-colour V3 Flexi Light.

V3 standard colours - light stick modes.
Press once for Mode 1: Low power, burn time 40 hours
Press again for Mode 2: High power, burn time 22 hours
Press a third time for Mode 3: Flashing, burn time 42 hours
With the fourth press, the Flexi-Light is switched off


Multi-coloured design.
Our new edition gives you 4 colours in 1 light stick, each of the colours can be produced with each push of the button.
The multi-coloured Flexi Light has flashing mode only and is built to the same standard as all other versions.

Operation
Press 1. On / Flash / Red
Press 2. Flash / Green
Press 3. Flash / Blue
Press 4. Flash / Yellow
Press 5. Off

We've kept the features that work.
All Flexi-Light sticks can be twisted or bent during storage and even in use, with no damage occurring.
Northern Diver's high intensity 8 lumens light sticks burn up to 3x brighter than traditional glow sticks and are waterproof and depth tested to 100m (V2 + V3), they are non-sparking and non-heat producing.
Their RoHS compliant polyurethane double sealed construction means that the battery is non-replaceable to ensure they remain waterproof.

The colour coded marker at the end allows the user to quickly identify the light colour/version:
Standard colours: green, yellow, blue, red and white markers
Multi-coloured: purple marker
Infrared: black marker

Originally developed for military use.
The Flexi-Light was originally designed for military and special forces use to support troops on the ground and helicopters overhead as a more cost effective and environmentally friendly alternative to chemical light sticks.
Unlike chemical light sticks, the user decides when to turn the Flexi-Light stick on or off.
Replacing chemical light sticks with our reusable Flexi-Light V3's can help you make a significant cost saving at the end of each year.

We introduced the Infrared (IR) option for Military Ops (wavelength of the IR Flexi-Light is 625-635 NM)

A range of uses.
Our Flexi-light sticks have become popular in a range of different markets as a cost effective, reusable product that can be useful in a range of activities.


Who uses our flexible light sticks?
Military: covert ops
Water rescue teams
Mountain rescue teams
Search and rescue teams
Underwater
Scuba diving
Outdoors (camping, dog walking, trekking, hiking & walking)


Optional fixing options.
We have designed multiple fixing options depending on what you are using the Flexi-Light for.
3M™ adhesive tape strip (adhesive foam strips can be supplied with Flexi-Light sticks for simple and easily application onto a range of surfaces and equipment - contact us to supply these)
Hook Velcro fastening (for application to loop velcro - select colours available)
Nylon clip (a reusable slide on clip can be easily used on a range of equipment - a simple way to attach any Flexi-Light stick to your kit - click here to read more)
Removable Velcro pocket (designed to perfectly fit all Northern Diver Flexi-Light sticks. The light stick can be quickly slid into place and viewed through the transparent window - click here to read more)
Removable fix-loc pocket (designed to clip to your drysuit - click here to read more)