FRS MS-2000M Functional Distress Marker Strobe Helmet Light (No IR

Weight :95 g without batteries

Light output 250,000 peak lumens per Flash

Flash rate 50 ± 10 per minute

Light Dispersion White-omnidirectional, Infrared-omnidirectional, Blue-omnidirectional

Operating life 8 hours minimum - strobe; 2 hours minimum - incandescent

Visibility Military tested at a distance of 6 miles (9.6 km) on a clear, dark night

Batteries Two AA alkaline or lithium batteries (not included)

Case color Black with olive drab flash guard

Construction Case, lens and flash guard - high impact polycarbonate; IR filter - butyrate

Attached infrared (IR) filter for Night Vision Goggle (NVG) viewing

Directional, shielded blue filter. Identifies strobe from ground fire

Raised polarity indicators allow correct battery replacement even when visibility is low

Omnidirectional white strobe emits brilliant 250,000 peak lumens

Compact, lightweight and

Large sliding switch for easy operation under any conditions

Battery door attached to case to prevent loss

Shield extends/retracts for omni- or uni-directional visibility

IR filter blocks all visible light (lets through only IR light)

Raised polarity indicators allow correct battery replacement in low or no visibility conditions