Shock- and dustproof body
LED light bulb with a lifetime of about 50 000 hours
22 hours of light with a set of batteries
High Power, Low Power, Strobe, and Signal modes
The light can be spotted from up to a mile (1.6km) away in the right conditions
Illuminating range 15 meters
Dimensions: 47mm x 25mm x 8mm
Steel clip for keyring attachment
Batteries: 2016 cell x 2