Acebeam K75 (2019) review
The Acebeam K75 (K75) released in 2019. It uses Luminus SBT90.2 LED, SMO reflector and 4 x 18650 Li-Ion batteries. The powerful emitter in this flashlight provides up to 6300 lm output, 1562500 cd intensity, and a beam distance of 2500 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.
Table of contents:
Acebeam K75 (K75) specifications
| Brand | Acebeam |
|---|---|
| Name | K75 |
| Type | K75 |
| Rating | |
| Launch | 2019 |
| Form | flashlight |
Body
The aluminium body of flashlight treated with a Type III hard-anodized, anti-abrasive finish.
| Weight | 843.8 g |
|---|---|
| Length | 218 mm |
| Body diameter | 53 mm |
| Head diameter | 126 mm |
| Material | aluminium alloy with HAIII hard-anodized finish |
| Colors | black |
System
The emitter of K75 manufactured by Luminus, a US-based LED manufacturer. The K75 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 | Luminus SBT90.2 LED |
|---|---|
| Color temperature | 6500 K |
| Reflector | SMO |
| Lens | toughtened AR coated glass |
| Switch | electronic side |
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 | 6300 lm |
|---|---|
| Intensity | 1562500 cd |
| Throw | 2500 m |
| CD/LM factor | 248.02 |
Software
The K75 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 K75 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 | 6 modes |
|---|---|
| Mode memory | yes |
| Ramping mode | no |
| Strobe | yes |
| SOS/Beacon | no |
Features
The battery indicator lets you know when the battery is low, charging, or fully charged. The K75 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 | 4 x 18650 Li-Ion batteries |
|---|---|
| Battery indicator | yes |
| Charger port | no |
| LVP | yes |
| Thermal regulation | yes |
| Protection | IP68 |
| AUX LEDs | no |
| Magnetic | no |
Accessories
The lanyard prevents accidental loss of the flashlight.
| Package contents | 2 x spare o-rings handle lanyard |
|---|
The performance of the Acebeam K75 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 Acebeam K75, then don’t hesite and signal the problem to us.
Acebeam K75 (K75) pictures
Acebeam K75 (K75) comparisons
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