Rofis KR20 (2016) review

2016

Cree XP-L HI LED

1100 lm output

28360 cd intensity

1 x 18650 Li-Ion battery

The Rofis KR20 (KR20) released in 2016. It uses Cree XP-L HI LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1100 lm output, 28360 cd intensity, and a beam distance of 337 m.

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. The KR20 flashlight is rechargeable easily via USB port.

Table of contents:

Rofis KR20 specifications
Rofis KR20 pictures
Rofis KR20 comparisons

Rofis KR20 (KR20) specifications

Brand	Rofis
Name	KR20
Type	KR20
Rating	★★★★★ Rated 4/5 based on 1029 user votes.
Launch	2016
Form	flashlight

Body

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

Weight	118 g
Length	136.5 mm
Body diameter	25.4 mm
Head diameter	34.8 mm
Material	aluminium alloy with HAIII hard-anodized finish
Colors	black

System

The emitter of KR20 manufactured by Cree, a US-based LED manufacturing company. The KR20 has a smooth reflector. The properly focused smooth reflector gives you a more cohesive hotspot and therefore throws better. It has an AR coated lens.

Emitter	Cree XP-L HI LED
Color temperature	5000 K
Reflector	SMO
Lens	toughtened AR coated glass
Switch	electronic side, mechanical 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	1100 lm
Intensity	28360 cd
Throw	337 m
CD/LM factor	25.78

Software

The KR20 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 KR20 is tactical strobe ready. The strobe light is disorienting to the person it is aimed at which makes it difficult for them to concentrate. It has the SOS beacon function for an emergency situation. The SOS flashes Morse code so you can signal for help when needed.

Modes	6 modes
Mode memory	yes
Ramping mode	no
Strobe	yes
SOS/Beacon	yes

Features

The battery indicator lets you know when the battery is low, charging, or fully charged. This flashlight can charge the battery with an integrated charger, and it works with any USB power source. 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. This light does not have temperature control feature.

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

Accessories

It comes with a battery. The battery must be fully charged before you first use your KR20. The package includes a holster to safely store your flashlight. The clip is useful to keep the light secured in your pocket. The lanyard prevents accidental loss of the flashlight.

Package contents	18650 battery 2 x spare o-rings clip lanyard microUSB cable nylon holster spare USB plug

The performance of the Rofis KR20 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 Rofis KR20, then don’t hesite and signal the problem to us.