Blue LightShape® 4 Hour (10 Pack)

Please contact J3Seven for current availability, lead times and pricing for Cyalume LightShape® Blue.

Mark people, pathways, vehicles and locations fast with a low-profile blue marker light that sticks in place. The Cyalume LightShape® is a circular, self-adhesive chemiluminescent marker designed for quick identification and wayfinding in low-light environments – ideal for emergency procedures, triage tagging and trail marking.

Each marker provides up to 4 hours of illumination and can be seen from up to ~1.6 km (1 mile) away in optimal conditions. No batteries, no switches – just activate, apply and get on with the job.

Why Teams Choose LightShape®

• Fast peel-and-stick deployment – self-adhesive backing for rapid placement on suitable surfaces.
• Up to 4 hours of illumination – great for short-duration marking and scene control.
• Long-distance visibility – up to ~1.6 km (optimal conditions).
• Long shelf life – visible-colour LightShape® markers have a 4-year shelf life.
• Write-on surface – add a short note, identifier, or direction.
• Rugged marker format – described as non-toxic, non-flammable and waterproof.
• Made in the USA (manufacturer stated).

Typical Uses

• Evacuation route and egress marking
• Medical triage tagging and scene organisation
• Trail and route marking (outdoor navigation)
• Room/building identification and area marking
• Vehicle, convoy, equipment and personnel identification
• Marking danger zones, obstacles and designated points

How to Use

1. Activate: press firmly in the centre to break the internal ampoules.
2. Shake: shake to mix; optimum illumination is reached after a few minutes.
3. Apply: peel off the backing and press onto a clean, smooth surface for best adhesion.

Key Specs

• NSN: 6260-01-334-4270
• Colour: blue
• Duration: up to 4 hours
• Visibility: up to ~1.6 km (optimal conditions)
• Diameter: 3″
• Thickness: 13 mm
• Weight: 14 g (single marker, non-wrapped)
• Pack size: 10 pack
• Shelf life: 4 years (visible colours)

Surface & Handling Notes

• Designed for smooth, solid surfaces; the manufacturer also notes adhesion to textiles and neoprene.
• Remove carefully after use, especially from sensitive surfaces or fabrics.

Frequently Asked Questions

Is LightShape® suitable for evacuation and triage marking?

Yes. LightShape® markers are commonly used for emergency procedures, triage tagging and trail/route marking where rapid visual identification is needed.

How long does it last and how long can it be stored?

It provides up to 4 hours of illumination, and visible-colour LightShape® markers have a manufacturer-stated shelf life of 4 years when stored correctly.

Can I write on the marker?

Yes – LightShape® markers can be written on to add identifiers or short instructions.