During complex tactical operations, military nighttime exercises, and professional hunting deployments, operators frequently face the need to instantly alter their beam color to preserve night vision or avoid alerting wildlife, yet fumbling with screw-on external filters consumes critical seconds and risks component loss. Tactical LED flashlight, rechargeable 20W 2000Lm 5000K 4000mAh VIDEX VLF-AT255RG | black – built-in red and green LEDs with Strobe function solves this tactical dilemma by integrating a Mechanical Color Switching System directly into the chassis. This unique architecture allows the user to instantaneously toggle between a high-output white beam, tactical red, and tracking green without deploying external attachments, maintaining firm weapon integration and unwavering reliability under stress.

The optical system of this device is a masterpiece of composite engineering. The primary white beam is driven by a Luminus SST40 LED crystal, piercing darkness up to 550 meters (77600 cd peak intensity) across an 85-degree beam angle in a neutral 5000K daylight spectrum. Situated symmetrically alongside the primary emitter are dedicated independent red and green light diodes. The red spectrum preserves operator dark-adapted vision and provides low-signature map reading, while the green spectrum is a vital asset for hunters, as wild game and avian species lack the ocular receptors to perceive it as a threat. The internal battery compartment utilizes a dual pure copper spring configuration, acting as mechanical shock absorbers against violent firearm recoil, guaranteeing uninterrupted power delivery during sustained automatic fire. The striking bezel embeds silicon nitride (Si3N4) ceramic glass breakers—significantly harder than tungsten—engineered for emergency extractions or dynamic entries through tempered vehicle glass. A side-mounted mode selector complements the tactical tailcap switch, unlocking 12 distinct operating profiles (including 3 intensity tiers per color) and granting instantaneous access to a variable-frequency Strobe mode to disorient adversaries. The system draws current from a replaceable Li-ion 21700 battery (4000mAh), securely recharged via a concealed USB-C terminal under a threaded locking collar. The heavy-anodized aerospace aluminum body attains the IP68 standard for continuous 2-meter submersion and withstands heavy 2-meter drop impacts.

Technical Specifications and Operating Parameters

• Physical Dimensions (mm): Overall chassis length 150 mm, head diameter 40 mm, and body diameter 31 mm with a balanced mass of 159 g (without battery) optimized for weapon mounts.
• Mechanical Color Selector: Internal rotational mechanism allowing immediate switching between white, red, and green output without external glass filters.
• Primary White Emitter: High-performance Luminus SST40 LED crystal yielding 20W electrical power and a calibrated 2000Lm Turbo flux.
• White Beam Geometry: Microtextured reflector (85° spread) produces 77600 cd of intensity, achieving a 550 m effective throw in open environments.
• Neutral Daylight Profile: 5000K white light eliminates chromatic distortion, ensuring accurate target color and texture recognition in the field.
• Integrated Tactical Colors: Dedicated red emitter (night vision preservation and stealth) and green emitter (stealth tracking and hunting).
• Recoil Shock Absorption: Dual pure copper contact springs buffer the battery cell against severe kinetic recoil energy during firearm discharge.
• Silicon Nitride Breaching Bezels: Extremely hard ceramic beads embedded in the front strike crown for breaching tempered windows during rescues.
• Twelve Versatile Output Modes: White (TURBO, HIGH, MIDDLE, LOW, MOON, STROBE), Red (HIGH, MID, LOW), and Green (HIGH, MID, LOW).
• Instant Strobe Activation: Rapid deployment of the disorienting strobe directly from the off state via side button or tactical tailcap interface.
• Full Digital Output Stabilization: micro-controller sustains flat lumen delivery and executes active thermal regulation to protect core components.
• Swappable Power Reservoir: High-capacity Li-ion 21700 cell (4000mAh, 3.7V) included, featuring native backward compatibility with 18650 cells.
• Concealed USB-C Terminal: Fast-charging USB-C port (DC 5V, 2A) protected by a threaded collar, completing battery replenishment in 2.5 hours.
• Heavy-Anodized Aluminum Body: Military-grade aerospace aluminum alloy featuring anti-abrasive hard anodization for extreme corrosion resistance.
• IP68 and 2m Drop Integrity: Total dustproof barrier and waterproof sealing for submersion down to 2 m depth; robust 2 m impact resistance.
• Package Deliverables: Tactical torch, Li-ion 21700 battery, steel pocket clip, 18650 sleeve adapter, tactical tailcap button, and USB-C cable.