Blue light is especially useful in situations where you need to enhance contrast.
Specifications and features:
Aircraft aluminum body w/military-grade type III anodizing
5 super-brilliant blue LED lights w/optic-enhancing reflectors
Up to 120' effective range
Up to 2 mile signal visibility
Uses 2 3-volt replaceable lithium batteries w/10-yr. shelf life
Burns up to 20 hrs. on each battery
Constant & momentary-on switch
-30 degrees to +60 degrees operating temp.
Patented stainless steel head w/recessed LED lamps
Knurled switch cap w/rubber button
Limited lifetime warranty
For warranty issues, contact:
Emissive Energy Corp.
135 Circuit Dr.
North Kingstown, RI 02582