Manker CROWN (2021) review

Luminus SBT90.2 LED
5000 lm output
202500 cd intensity
3 x 18650 Li-Ion batteries

The Manker CROWN (CROWN) released in 2021. It uses Luminus SBT90.2 LED, TIR reflector and 3 x 18650 Li-Ion batteries. The powerful emitter in this flashlight provides up to 5000 lm output, 202500 cd intensity, and a beam distance of 900 m.

It uses a TIR lens to form the beam pattern. This light has 6 modes of lighting. The memory function is a nice feature, the light will remember the last used mode. It has a strobe function, which is one of the most effective self defense tools available.

Table of contents:

Manker CROWN (CROWN) specifications

Rated 3/5 based on 674 user votes.


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

Weight399 g
Length139 mm
Body diameter46 mm
Head diameter64.2 mm
Materialaluminium alloy with HAIII hard-anodized finish


The emitter of CROWN manufactured by Luminus, a US-based LED manufacturer. A TIR lens works on the principle of total internal reflection. The TIR lens collimates the LED light into efficient, well-controlled light beams that maximize the usable lumens in the target area.

EmitterLuminus SBT90.2 LED
Color temperature6500 K
Switchdual electronic side


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.

Flux5000 lm
Intensity202500 cd
Throw900 m
CD/LM factor40.5


The CROWN has mode memory. Mode memory means that the light will remember the mode you were using when the light was last turned off, and when you turn it on again. The CROWN is tactical strobe ready. The strobe light is disorienting to the person it is aimed at which makes it difficult for them to concentrate.

Modes6 modes
Mode memoryyes
Ramping modeno


The battery indicator lets you know when the battery is low, charging, or fully charged. The CROWN 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.

Battery3 x 18650 Li-Ion batteries
Battery indicatoryes
Charger portno
Thermal regulationyes
Impact resistance1 m


The package includes a holster to safely store your flashlight. The lanyard prevents accidental loss of the flashlight.

Package contentslanyard
nylon holster
spare o-ring
tripod thread adapter

The performance of the Manker CROWN 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 Manker CROWN, then don’t hesite and signal the problem to us.

Manker CROWN (CROWN) pictures

Manker CROWN / CROWN photo

Manker CROWN (CROWN) comparisons

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