Princeton Tec EOS 

The durable EOS is an outdoorsman’s dream come true.
With a single long-throw Maxbright LED encased in rugged, watertight housing, the EOS is up to any challenge that a trail, site, slope, or stream will throw at you.
Four output modes (high, medium, low, and flash) allow the EOS to keep its brightness while the batteries remain at optimum levels.

Princeton Tec EOS Features

• POWER - 300 Lumens
• LAMP - 1 Maxbright LED 
• BURN TIME - 46 hours
• BATTERIES - 3 AAA Alkaline
• WEIGHT - 3.7oz / 105g
• WATER RESISTANT - IPX7