Jetbeam TH20 OP 3150lm In-depth review, Pros and Cons

Cree XHP70.2 LED

3150 lm output

12100 cd intensity

1 x 18650 Li-Ion battery

The Jetbeam TH20 OP (TH20OP) released in 2017. It uses Cree XHP70.2 LED, OP reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 3150 lm output, 12100 cd intensity, and a beam distance of 220 m.

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The TH20 OP 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 4 modes of lighting. Without mode memory, this flashlight always starts in the default mode. It has a strobe function, which is one of the most effective self defense tools available.

Jetbeam TH20 OP (TH20OP) 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 Jetbeam TH20 OP, then don’t hesite and signal the problem to us.

Jetbeam TH20 OP (TH20OP) specifications

Brand	Jetbeam
Name	TH20 OP
Type	TH20OP
Rating	★★★★★ Rated 3/5 based on 1290 user votes.
Launch	2017
Form	flashlight

This Jetbeam flashlight is designed to be compact and handheld, making it easy to carry and maneuver.

Body

Weight	230.5 g
Length	160.8 mm
Head diameter	40 mm
Material	aluminium alloy with HAIII hard-anodized finish
Colors	black

The 230.5 g flashlight would be considered moderately heavy for a handheld flashlight. The weight may provide advantages like increased durability or the ability to house larger batteries for longer runtime. The length of the TH20 OP flashlight can affect its portability. A shorter flashlight is generally easier to carry in a pocket, bag, or pouch, making it more convenient for everyday use or when you're on the go.

The aluminium bodies can be anodized, providing a protective layer and a wide range of color options for flashlight bodies. Anodizing enhances the corrosion resistance, hardness, and scratch resistance of the aluminum, while also allowing for a variety of attractive finishes. 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 features a captivating black color.

System

Emitter	Cree XHP70.2 LED
Color temperature	6500 K
Reflector	OP
Lens	toughtened AR coated glass
Switch	mechanical rear, electronic rear

The emitter of TH20 OP manufactured by Cree, a US-based LED manufacturing company. Cree is a well-regarded LED manufacturer known for its high-quality products and innovation in the lighting industry. Color temperature is a characteristic of light. It is measured in units called Kelvin (K) and is used to quantify the color appearance of light sources, particularly white light. The TH20 OP has an OP reflector. The advantage of the orange peel (OP) reflector is that it can minimize glare and reduce eye strain, as the diffused light is gentler on the eyes compared to a focused, concentrated beam.

The AR coating on the lens maximizes light transmission, making the flashlight more effective in darker environments. The TH20 OP 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 TH20 OP utilizes electronic switch. Electronic switches on flashlights provide a range of advantages and additional features compared to mechanical switches. The TH20 OP 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 TH20 OP is typically operated with the thumb or finger, making it easily accessible and convenient to use. The positioning of the switch at the rear of the flashlight allows for natural and intuitive operation, particularly in one-handed scenarios.

Performance

Flux	3150 lm
Intensity	12100 cd
Throw	220 m
CD/LM factor	3.84

With 3150 lm, the TH20 OP flashlight will provide an exceptionally bright and powerful beam of light. It can illuminate large areas, outdoor spaces, or even act as a temporary spotlight in certain situations. The TH20 OP flashlight with 12100 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. Flashlights with a higher cd/lm ratio typically excel in long-range throw and focused beam applications, while flashlights with a lower cd/lm ratio may provide a wider and more evenly distributed beam for closer-range illumination or general-purpose use.

Software

Modes	4 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. The TH20 OP is tactical strobe ready. The strobe light is disorienting to the person it is aimed at which makes it difficult for them to concentrate.

Features

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

The Jetbeam TH20 OP flashlight is powered by 1 x 18650 Li-Ion battery. The TH20 OP 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. This flashlight has a built-in low voltage protection (LVP) to prevent damage to the cell from over-discharge, so protected cells are not necessary. The TH20 OP has thermal protection feature. The thermal protection mechanisms are designed to monitor and regulate the temperature of the flashlight during operation. This feature helps prevent overheating, which can be detrimental to the flashlight's performance, battery, and overall safety. The TH20 OP 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	18650 battery lanyard nylon holster spare o-ring spare rubber cover

Obtaining a flashlight with an included battery saves you the time and effort of searching for a compatible battery or waiting for a separate battery to arrive. The flashlight package is thoughtfully equipped with a holster, offering you a practical and secure storage solution for your flashlight. The lanyard prevents accidental loss of the flashlight. When using spare O-rings, it's important to follow the manufacturer's instructions and guidelines for proper installation.

The performance of the Jetbeam TH20 OP 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.