Product Description:

You certainly have come to the right place if you are an extreme enthusiast. K75 2.0, "The King of the Long-Range" flashlight, with its unbelievable beam power, is a must-have for you if you are always interested in discovering the "extreme range" of everything. Take it anywhere you go, and you can start to witness how the dark world has turned into a much larger space for you to explore. Equipped with a LUMINUS SBT-90-GEN2 LED, this monster of a flashlight unleashes a blinding beam of 6300 lumens, at an unfathomable distance of 2.5 kilometers, completely ensuring that you can explore the surroundings at your own pace. Are you ready for some surprise? This flashlight represents the pinnacle of LED technology, and few currently in the market can rival its long range, quality, and awesomeness overall. You can easily switch between ECO and POWER modes for different lighting levels.

Features:

• King of long range. Utilizes one LUMINUS SBT-90-GEN2 LED with extreme performance
• ECO and POWER mode switch toggles between Everyday and Search-and-Rescue settings
• One-handed, one-button for easy and fast operation
• Highly efficient constant current circuit design (Non-PWM)
• Intelligent temperature controller is used to adjust brightness and prevent overheat
• Battery level indicator lights for easy power monitoring
• Rear tripod receptacle brings extra functionality
• Lockout mode prevents accidental activation
• Integrated Precision Digital Optics Technology provides extreme reflector performance
• Toughened ultra-clear mineral glass lens with an anti-reflective coating
• High strength and impact-resistant HAIII hard-anodized anti-abrasive and corrosion-resistant finish
• All metal body (AL6061-T6 high-quality aluminum alloy) can withstand 1.5-meter drop test
• IP68 Dust-proof and Waterproof Rating: Fully submersible to 6.5 feet for up to 30 minutes

BATTERIES:

• ACEBEAM 4 x AB18CP33 18650 33mAh Li-ion batteries

SIZE:

• Length: 213.6mm/8.40"
• Head Diameter: 126mm/4.96"
• Tube Diameter: 53mm/2.08"
• Weight: 932.9g/8.40oz (w/o batteries)

OUTPUTS:

 • 1 x Luminus SBT-90.2 LED

Ultra Low: 50 lumens; 4970cd; 209 meters; 74 hours
Low: 150 lumens; 1092cd; 209 meters; 36 hours 
Mid1: 470 lumens; 30102cd; 347 meters; 12 hours
Mid2: 1100 lumens; 66306cd; 515 meters; 5 hours
High: 2300 ~ 1800 lumens; 133590cd; 731 meters; 3 minutes + 2 hours 40 minutes
Turbo: 5500 ~ 1800 lumens; 409600cd; 1280 meters; 70 seconds + 2 hours 40 minutes
Strobe: 3600 ~ 3000 lumens; 230400cd; 960 meters; 3 minutes + 2 hours 40 minutes

Max. output: 5500 lumens 
Max. beam distance: 1280 meters/1400 yards
Max. runtime: 3 days on 50lm
Peak beam intensity:  409600cd