TK 40  

• 4 types of primary output:
Turbo (630 Lumens, 2Hrs, Default output ) ->Low (13 Lumens, 150Hrs ) ->
Mid (93 Lumens, 20Hrs ) ->High (277 Lumens, 6.8Hrs )
• 4 types of flashing output: Strobe, Slow flashing, SOS, Fast flashing
• Max beam length: 275 meters
• Central light strength: 18000 candelas
• Withstand impact from 1.5 meters
• Waterproof to IPX-8 Standard
• Included accessories: lanyard, shoulder strap, one key ring, two spare o-rings, and a rubber switch boot
• Cree MC-E LED with lifespan of 50,000 hours
• Uses eight 1.5V AA (Ni-MH, Alkaline) batteries
• 200mm (Length) x 40 mm (Diameter of the body tube) x 62mm (Diameter of the head)
• 266-gram weight (excluding batteries)
• Digitally regulated output, maintains constant brightness
• Push-button tail cap switch
• Capable of standing up securely on a flat surface to serve as a candle
• Patented structure avoid circuit damaging from reverse connection of battery
• Made of durable aircraft-grade aluminum
• Premium Type III hard-anodized anti-abrasive finish
• Toughened ultra-clear glass lens with anti-reflective coating