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Jetbeam TH20 OP (2017) review

2017
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.

This light has 4 modes of lighting. This light does not have memory function. It has a strobe function, which is one of the most effective self defense tools available.

Table of contents:

Jetbeam TH20 OP (TH20OP) specifications

Brand
Jetbeam
Name
TH20 OP
Type
TH20OP
Rating
Rated 3/5 based on 148 user votes.
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Launch
2017
Form
flashlight

Body

The aluminium body of flashlight treated with a Type III hard-anodized, anti-abrasive finish.

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

System

The emitter of TH20 OP manufactured by Cree, a US-based LED manufacturing company. The TH20 OP has an orange peel (OP) textured reflector. Orange peel reflectors have smoother beams. It has an AR coated lens.

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

Performance

The throw is the calculated distance in meters at which the flashlight produces a light intensity of 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.

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

Software

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.

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

Features

The TH20 OP cannot charge batteries directly. You may need an external charger to keep your battery going. 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 built-in thermal control automatically adjusts brightness output to prevent overheating.

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

Accessories

It comes with a battery. The battery must be fully charged before you first use your TH20 OP. The package includes a holster to safely store your flashlight. The lanyard prevents accidental loss of the flashlight.

Package contents
18650 battery
lanyard
nylon holster
spare o-ring
spare rubber cover

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.

The specifications above 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) pictures

If there’s information about the Jetbeam TH20 OP that you would like to see on this site, then write to our webmaster@flashlightchart.com address.

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