Incredibly Bright Compact Search LightFenix truly outdid themselves when they released this beast of a search light. Measuring under 6.5 inches in length, this compact search light can produce a whopping 4200 lumens in its highest mode. That makes it one of the brightest flashlights on the market, regardless of size.  Powered by four rechargeable 18650 batteries, this light has the power, reliability, and functionality to make it one of the most impressive LED devices available.Red, Green, Blue, and White LED’sOn top of its ultra-bright XM-L2 U2 primary LED, the LD75 also packs red, green, and blue LED’s. Each of these modes offers preserved night vision, enhanced, map reading, and optimal blood tracking for hunters, hikers, tactical users, and adventurers. Accessing the various modes is easy with the light’s three side-switch configuration. Each colored light has a single mode, while the primary white light has five outputs to choose from.Advanced CircuitryThe LD75’s double circuit design provides flexible power options so you can power your light in a jam. Normally, the light runs off of . Thanks to its advanced circuitry, the light can also run off of only two 18650’s. The light is fitted with reverse polarity protection and thermal protection which guards against improper battery installation and high temperatures. SpecificationsUtilizes Cree XM-L2 U2 LEDs and XM-L color LED with a lifespan of 50,000 hours5 Regular Modes of OperationTurbo: 4000 Lumens (1 hour 30 min.) When combined with the 200-Lumen White LED in the Specialized mode, you get 4200 LumensHigh: 1800 Lumens (3 hours)Mid: 600 Lumens (11 hours)Low: 200 Lumens (35 hours)Eco: 40 Lumens (175 hours)5 Specialized Modes of OperationRed: 140 Lumens (14 hours)Green: 190 Lumens (11 hours)Blue: 45 Lumens (11 hours)White: 200 Lumens (11 hours)Strobe: 4000 Lumens Digitally-regulated output: maintains constant brightnessDouble circuit design for flexible power options and better reliabilityReverse polarity protection guards against improper battery installationOver-heat protection to avoid high-temperature of the surfaceSide switches for ON/OFF and output selectionMade of durable aircraft-grade aluminumPremium Type III hard-anodized anti-abrasive finishToughened ultra-clear glass lens with anti-reflective coatingIPX-8 rated.  Waterproof to 6.6 feet for 30 minutesPLEASE READ:DOES NOT INCLUDE BATTERIES, HOLSTER, OR CHARGER. ORIGINAL BOX IS SLIGHTLY TORN AND DAMAGED, FLASHLIGHT ITSELF IS IN NEAR PERFECT CONDITION.