Green LightShape® 4 Hour (10 Pack)

Mark routes, hazards, equipment and people fast with a low-profile, self-adhesive green marker light designed for clear identification in low-light conditions. Cyalume LightShape® is a circular chemiluminescent marker that delivers instant illumination without batteries or maintenance – ideal for emergency procedures, triage tagging, egress marking and trail marking.

Each marker provides up to 4 hours of illumination and, in optimal conditions, can be seen from up to ~1.6 km (1 mile) away. The marker is designed to be waterproof, non-toxic and non-flammable, with a durable adhesive backing for quick placement when time matters.

Why Teams Choose LightShape®

• Fast peel-and-stick deployment – self-adhesive backing for quick attachment to clean, smooth surfaces.
• 4-hour duration – supports short-term marking and identification tasks without batteries.
• Highly visible green marker – ideal for route and trail marking, staging points, and scene organisation.
• Write-on surface – add a brief note or identifier directly on the marker.
• Rugged and water-ready – waterproof design, and the manufacturer notes it floats in water.
• Long shelf life – visible-colour LightShape® markers have a manufacturer-stated 4-year shelf life.

Typical Uses

• Evacuation route and egress marking
• Medical triage tagging and medevac coordination
• Trail and route marking (outdoor navigation)
• Room/building identification and scene marking
• Convoy, vehicle, and equipment 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 the backing and press onto a clean, smooth surface for best adhesion.

Key Specs

• NSN: 6260-01-311-5086
• Colour: green
• Duration: up to 4 hours
• Visibility: up to ~1.6 km (optimal conditions)
• Size: 3″
• Thickness: 13 mm
• Weight: 14 g (single marker, non-wrapped)
• Pack size: case of 10 markers
• Shelf life: 4 years (visible colours)
• Material notes: manufacturer describes an LDPE outer body that is phthalate-free, with recyclable components
• Country of origin: made in the USA

Surface & Handling Notes

• Designed for smooth, solid surfaces; the manufacturer also notes adhesion to textiles and neoprene (remove carefully after use).
• For best performance, apply to a reasonably clean and dry surface.

Frequently Asked Questions

Is LightShape® suitable for triage and evacuation marking?

Yes. LightShape® markers are commonly used for emergency procedures, triage tagging, room/building marking and evacuation route identification.

How long does it last?

Each green LightShape® provides up to 4 hours of illumination.

How long can I store it?

Visible-colour LightShape® markers have a manufacturer-stated shelf life of 4 years when stored correctly and kept in their packaging until needed.

Availability

Please contact J3Seven for current availability, lead times and pricing for Cyalume LightShape® Green (9-50860PF).