
Lumintop GT46: The Ultimate LED Flashlight
The Lumintop GT46 (GT46) released in 2023. It uses 1 x Sanan SFP55 LED, OP reflector and 1 x 46800 Li-Ion batteries. The powerful emitter in this flashlight provides up to 13000 lm output, 122500 cd intensity, and a beam distance of 700 m.
The GT46 flashlight is an essential tools for emergency preparedness. In situations like natural disasters or blackouts, when electricity is unavailable, a flashlight becomes crucial for navigating dark areas, locating supplies, or signaling for help. This light has 6 modes of lighting. The mode memory of GT46 eliminates the need to cycle through different modes every time you turn on the flashlight, providing convenience and saving time. The strobe function can be utilized as a self-defense tool, providing a non-lethal means to deter or disorient attackers
Lumintop GT46 (GT46) pictures








The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Lumintop GT46, then don’t hesite and signal the problem to us.
Lumintop GT46 (GT46) specifications
Brand | Lumintop |
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Name | GT46 |
Type | GT46 |
Rating | |
Launch | 2023 |
Form | flashlight |
Flashlights are compact and lightweight, making them highly portable. They can easily fit into pockets, backpacks, or glove compartments, allowing you to carry them wherever you go.
Body
Weight | 350 g |
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Length | 145 mm |
Body diameter | 52 mm |
Head diameter | 68 mm |
Material | aluminium alloy with HAIII hard-anodized finish |
Colors | black |
This 350 g flashlight would be considered relatively heavy for a handheld flashlight. Flashlights in this weight range may have features like extended battery life, intense brightness, or rugged construction for heavy-duty use. It's important to consider the length of the flashlight to ensure it fits comfortably in your desired carrying method. Aluminium body of GT46 is known for its durability and strength. It offers excellent resistance to impacts, scratches, and corrosion, making it suitable for rugged outdoor use or in demanding environments.
The HAIII process produces a hard and wear-resistant surface on the aluminum, making it more resistant to scratches, abrasions, and impacts. This improves the overall durability of the flashlight body. The GT46 flashlight is available in black.
System
Emitter | 1 x Sanan SFP55 LED |
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Color temperature | 6500 K |
Reflector | OP |
Lens | AR coated glass |
Switch | electronic side |
Warm white light is generally considered more comfortable and less harsh on the eyes compared to cool white light. The GT46 has an orange peel (OP) textured reflector. Orange peel reflectors have smoother beams. This flashlight has an AR coated lens. This Anti-Reflective coating is a thin optical coating applied to the surface of the lens to minimize reflections and improve light transmission. The GT46 has electronic switch. The electronic switches may have a higher likelihood of standby drain compared to mechanical switches since they require a small amount of power for operation.
Performance
Flux | 13000 lm |
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Intensity | 122500 cd |
Throw | 700 m |
CD/LM factor | 9.42 |
This high-lumen (13000 lm) flashlight may not always be necessary or practical for everyday use. The intense brightness of a 122500 cd flashlight can provide exceptional visibility and enhance safety in low-light or dark environments. It can help with target identification, provide effective signaling capabilities, or serve as a powerful tool for self-defense. The throw is the calculated distance in meters at which the flashlight produces a light intensity of 0.25 lux. The cd/lm factor (candela-to-lumen ratio) provides information about how concentrated or focused the light output of a light source is. A higher cd/lm ratio indicates that the light is more concentrated in a specific direction, while a lower ratio indicates a more diffused or spread-out light output.
Software
Modes | 6 modes |
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Mode memory | yes |
Ramping mode | yes |
Strobe | yes |
SOS/Beacon | yes |
Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The GT46 has mode memory. Mode memory means that the flashlight will remember the mode you were using when the light was last turned off, and when you turn it on again. The ramping mode of the GT46 is intuitive, and lets you seamlessly ramp the output up and down over almost the entire output range.
The strobe function on the GT46 flashlight is a feature that produces a rapid and repetitive flashing of light. It is designed to create a disorienting or attention-grabbing effect. The GT46 has an SOS signal mode. The SOS code consists of three short signals, followed by three long signals, and then three short signals again.
Features
Battery | 1 x 46800 Li-Ion batteries |
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Battery indicator | yes |
Charger port | no |
LVP | yes |
Thermal regulation | yes |
Protection | IP68 |
Impact resistance | 1 m |
AUX LEDs | no |
Magnetic | no |
The power source of the GT46 flashlight is 1 x 46800 Li-Ion batteries, providing reliable and long-lasting energy for optimal performance. Having a battery indicator on a flashlight is beneficial as it allows users to monitor the battery status and make informed decisions regarding recharging or replacing the battery. It helps prevent unexpected power failures during critical situations and ensures that the flashlight is ready for use when needed.
The GT46 cannot charge batteries directly. You may need an external charger to keep your battery going. When the GT46 flashlight detects that the voltage of the battery has dropped to a certain threshold, it automatically reduces or cuts off the power output to prevent further discharge. This helps to preserve the battery's capacity and prevent it from reaching a critically low voltage level. The built-in thermal control automatically adjusts brightness output to prevent overheating.
The "6" in the IP68 rating represents the level of protection against solid objects, specifically dust and foreign particles. It indicates that the GT46 flashlight, is fully protected against the entry of dust and other solid objects. The "8" in the IP68 rating indicates the highest level of protection against water ingress. The impact resistance of a flashlight can vary depending on its design, construction, and intended use.
Accessories
Package contents | USB Type-C cable lanyard |
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Attaching a lanyard to your GT46 flashlight provides an additional layer of security, reducing the risk of accidental drops or loss.
The performance of the Lumintop GT46 flashlight is measured according to the ANSI / NEMA FL1 Standard 30 seconds after switching the light on. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.
Lumintop GT46 (GT46) comparisons
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