Videos tagged with Beam Pattern

This video from Brownells, featuring Andrew from SureFire, explains the three primary SureFire beam patterns: Max Vision (wide, close-range), Hybrid (hotspot with spill), and Turbo Series (narrow, long-range). It details the difference between lumens (brightness) and candela (beam intensity/distance), demonstrating how these patterns perform on handheld and weapon-mounted lights. The instructors emphasize choosing the right beam pattern for specific applications, from home defense to long-range observation.

This review covers the EZShoot pistol light, a budget-friendly option priced at $13.99 with 500 lumens and USB-C charging. Despite its low cost, it offers impressive performance, including a durable polymer construction and a useful beam pattern suitable for home defense or plinking. The light includes multiple rail inserts for compatibility with various pistol platforms and features a simple on/off and strobe mode operation.

This comprehensive guide breaks down weapon-mounted lights (WMLs), covering key brands like Surefire, Streamlight, Cloud Defensive, and Inforce. It details crucial technical specifications such as lumens, candela, and beam patterns, explaining their impact on performance in different scenarios. The video also addresses mounting systems, durability, switch types, battery options, and holster compatibility, offering advice for self-defense, duty, and tactical applications.

The Holosun Raid weapon light, while competitively priced and offering significant candela for its cost, falls short in several key areas. Its button logic is described as problematic, leading to unintended light activation or deactivation, and the beam pattern exhibits undesirable ring artifacting. Despite its value proposition, the design choices in its interface and functionality make it a less than ideal option compared to established competitors.

This video compares the Streamlight TLR-7A and the new TLR-7 HLX weapon-mounted lights. The HLX offers double the lumens (1000 vs 500), a brighter and tighter hotspot for better throw, and a larger head that can function as a standoff device. Battery replacement is simplified by twisting off the head, and the HLX features a rechargeable battery compatible with common chargers.

This review of the Goonbeam V1 weapon-mounted light, presented by a firearms instructor, highlights its high Candela rating (80,000) and tight beam pattern, suggesting potential for long-range performance. However, the reviewer finds its overall light output (700 lumens) mediocre and its usability significantly inferior to competitors like the Streamlight HLX Pro, especially in realistic scenarios requiring broader illumination. The V1's lack of compatibility with Streamlight switches and deceptive marketing imagery are also noted as significant drawbacks.

This guide details the key differences between the Surefire X300 Turbo and X300 Ultra weapon lights, focusing on their distinct beam patterns. Instruction from an experienced firearms instructor highlights the Turbo's suitability for long-range, direct illumination with its tight hotspot, while the Ultra is recommended for close-quarters battles (CQB) due to its wider flood pattern. Mounting differences are also briefly touched upon, though beam characteristics are presented as the primary differentiator.

This video from Mrgunsngear provides an expert-level breakdown of weapon light terminology, specifically lumens vs. candela. It explains how candela dictates beam intensity and throw, crucial for identifying threats at distance and overcoming photonic barriers. The guide also touches on the trade-offs of high candela, such as potential indoor splashback, and compares various Streamlight and Surefire models.

This YouTube video, titled 'This Guy Has How Many Flashlights!?!', focuses on an extensive collection of flashlights. While the title and description strongly suggest a deep dive into various flashlight models and their capabilities, the content appears to be solely about flashlights and not firearms. The video likely showcases a large and diverse assortment of lighting tools, potentially exploring their lumens, beam patterns, battery life, and specialized features. Viewers interested in flashlights for EDC, outdoor activities, or even as supplementary gear for tactical purposes might find this content engaging.

This video explains the difference between lumens and candela for gun lights and handheld flashlights, featuring Andrew Wright from SureFire. Lumens measure overall light output, while candela measures peak beam intensity, indicating how far the beam reaches. The analogy of a garden hose illustrates how lumens are like water flow and candela is like the stream's reach with a nozzle. The video highlights that lumens and candela are not directly correlated and are influenced by LED emitter size and lens type. It contrasts two SureFire lights: the Stiletto (650 lumens, 1,500 candela) for broad illumination and the Scout Turbo gun light (650 lumens, 71,000 candela) for long-range reach, emphasizing that choosing a light should depend on its intended application to avoid issues like excessive reflection in home defense scenarios.

This video explores the performance differences between two Streamlight weapon lights, the HL-X and TLR-RM2, despite their similar lumen ratings. It highlights that lumens alone don't dictate performance, introducing Candela and Lux as critical metrics. The experiment uses a 50-yard range and a light meter to measure beam spread and intensity, revealing significant variations in how each light performs downrange and over time.

This review of the Streamlight Stinger 2020 highlights its radical design change from previous models, focusing on its suitability for law enforcement and first responders. The flashlight features a balanced TIR beam pattern, easy mode switching, and is powered by two protected 18650-style batteries, offering long runtime and significant power. Its durable aluminum construction, IPX7 rating, and ergonomic design make it a valuable tool for various applications.