The Quark "X" series have received a powerful upgrade - CREE's latest XM-L emitters! The XM-L puts out even more lumens in a wider area, reducing the tunnel-vision effect from a concentrated hotspot.

The Quark series of LED flashlights, designed by 4Sevens, is the result of input from engineers and flashlight enthusiasts around the world for over 5 years. The upshot: there is no finer, more useful flashlight than a 4Sevens. Proven reliability, functional versatility, and enough illumination to challenge the sun itself - this is the flashlight, redefined.

The Quark 123 is perfect for Everyday Carry (EDC) and easily fits into a pocket.  The light is equipped with a removable bezel down clip for easy attachment to your pocket.

• Power: Two CR123A Batteries (3.0V~9.0V)
• Output: Maximum - 360 lumens; Moonlight - 0.3 lumens
• Runtime: Maximum - 1.7 hours; Moonlight - 25 days
• Strobe: Strobe, S.O.S., and Beacon flash modes

Specifications

• Voltage range: 3.0V ~ 9.0V
• Dimensions
• Length: 4.5 inches
• Diameter: 0.86 inches
• Weight: 1.8 ounces

Typical Output Levels and Runtimes

• Moonlight: 0.3 OTF lumens for 25 days
• Low: 3 OTF lumens for 5 days
• Medium: 65 OTF lumens for 11 hours
• High: 160 OTF lumens for 4 hours
• Max: 360 OTF lumens for 1.7 hours (990ma)
• Strobe: 360 OTF lumens for 3.4 hours
• Beacon:0-360 OTF lumens pulse for 16 hours