Thrunite TN12 v4 1100lm In-depth review, Pros and Cons

Cree XP-L2 V6 LED

1100 lm output

12800 cd intensity

1 x 18650 Li-Ion battery

The Thrunite TN12 v4 (TN12V4) released in 2019. It uses Cree XP-L2 V6 LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1100 lm output, 12800 cd intensity, and a beam distance of 226 m.

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The TN12 v4 is an impressive flashlight that offers both power and reliability. Its robust build and outstanding illumination make it a versatile lighting instrument. This light has 5 modes of lighting. Without mode memory, each time you turn on the TN12 v4, it will start from the default or first mode in the sequence. The strobe function of TN12 v4 produces a high-frequency flashing light pattern that is designed to disorient or distract potential threats or aggressors.

Thrunite TN12 v4 (TN12V4) 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 Thrunite TN12 v4, then don’t hesite and signal the problem to us.

Thrunite TN12 v4 (TN12V4) specifications

Brand	Thrunite
Name	TN12 v4
Type	TN12V4
Rating	★★★★★ Rated 3/5 based on 1294 user votes.
Launch	2019
Form	flashlight

This Thrunite flashlight offers portability, versatility, and reliability in providing illumination.

Body

Weight	86 g
Length	143 mm
Body diameter	25.4 mm
Head diameter	25.4 mm
Material	aluminium alloy with HAIII hard-anodized finish
Colors	black

The 86 g flashlight would be considered extremely lightweight for a handheld flashlight. The ideal length of a flashlight depends on personal preference, intended use, and the specific features and functionality you're looking for. Aluminium is a lightweight material, which is beneficial for TN12 v4 flashlight. Hard-Anodized Type III (HAIII) is a specific anodizing process that creates a thicker and harder oxide layer compared to regular anodizing. It involves subjecting the aluminum to a higher voltage and a sulfuric acid bath, resulting in a dense and durable coating. This flashlight comes in a sleek black color option.

System

Emitter	Cree XP-L2 V6 LED
Color temperature	6500 K
Reflector	SMO
Lens	toughtened AR coated glass
Switch	electronic side, mechanical rear

Cree LEDs are commonly used in a wide range of lighting applications. Their products are trusted by lighting professionals and have gained a strong reputation for quality and performance. The choice of color temperature depends on the specific lighting application and personal preferences. The TN12 v4 uses a smooth reflector. Unlike the textured surface of an orange peel reflector, a smooth reflector has a polished, mirror-like surface.

The AR coating of the lens helps to mitigate these reflections by altering the refractive index of the lens surface. The TN12 v4 uses multiple switches. Depending on the placement and design of the switches, a multiple switch configuration can allow for one-handed operation. This is particularly helpful in situations where you need to hold or manipulate objects with one hand while using the flashlight with the other hand.

The TN12 v4 has electronic switch. Some flashlights with electronic switches have programmable features that allow users to customize the behavior of the flashlight. This may include setting specific modes, configuring brightness levels, or enabling unique functions according to individual preferences. The TN12 v4 has mechanical switch. Mechanical switches often offer tactile feedback, allowing users to feel a distinct click or resistance when the switch is pressed. This feedback helps users confirm that the switch has been activated or deactivated, providing a reassuring sense of control and awareness. The rear switch of TN12 v4 is designed to be rugged and durable, capable of withstanding harsh conditions and repeated use.

Performance

Flux	1100 lm
Intensity	12800 cd
Throw	226 m
CD/LM factor	11.64

The 1100 lm output of TN12 v4 provides greater versatility, as you can adjust the brightness levels to suit different lighting needs. The TN12 v4 flashlight with 12800 cd has an extended throw distance, allowing you to illuminate objects or areas at greater distances. This can be advantageous for outdoor activities, search and rescue operations, or scenarios where long-range visibility is required. The throw distance refers to the maximum distance at which the flashlight can effectively illuminate an object or target. The stated throw distance typically indicates the point at which the brightness falls below a specified threshold, such as 0.25 lux. The candela per lumen (cd/lm) ratio can be used to determine if a flashlight has a spot or flood type beam. Well-focused spot beams can be over 100 cd/lm, tactical flashlights are typically between 20-100 cd/lm, and work lights are less than 10 cd/lm.

Software

Modes	5 modes
Mode memory	no
Ramping mode	no
Strobe	yes
SOS/Beacon	no

Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. Strobe mode on TN12 v4 flashlight produces a rapid, repeated flashing of light. It can be used for signaling purposes, self-defense, or attracting attention in emergency situations.

Features

Battery	1 x 18650 Li-Ion battery
Battery indicator	yes
Charger port	no
LVP	yes
Thermal regulation	no
Protection	IPx8
AUX LEDs	no
Magnetic	no

The TN12 v4 flashlight utilizes 1 x 18650 Li-Ion battery as its power source. The TN12 v4 has a battery indicator. A battery indicator is a feature that provides information about the remaining power level of the flashlight's battery. It helps users monitor the battery status and estimate how much runtime they have left before the battery needs to be recharged or replaced. The TN12 v4 doesn't have charger port. A charger port is a designated connection point or interface where you can plug in a charger to recharge the flashlight's battery.

LVP (Low Voltage Protection) is designed to protect the battery from being over-discharged, which can lead to reduced battery life or even permanent damage. This flashlight doesn't have built-in temperature control. Flashlights without thermal protection may rely on other design elements for heat dissipation, such as heat sinks, fins, or body materials with good thermal conductivity. The TN12 v4 flashlight with IPx8 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer.

Accessories

Package contents	2 x spare o-rings clip lanyard nylon holster spare rubber cover

The package comes complete with a holster designed specifically to provide a secure and protective storage solution for your flashlight. When the flashlight is clipped to a suitable location, it can be angled or positioned to provide hands-free illumination. The lanyard of TN12 v4 helps protect the flashlight from accidental damage by preventing it from falling or hitting the ground. Regularly replacing worn or damaged O-rings helps maintain the overall durability and performance of the flashlight.

The performance of the Thrunite TN12 v4 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.