ASP Poly DF (2019) review
The ASP Poly DF (POLYDF) released in 2019. It uses Cree XP-G2 LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 420 lm output, 10000 cd intensity, and a beam distance of 200 m.
This light has 2 modes of lighting. This light does not have memory function. The Poly DF flashlight is rechargeable easily via USB port.
Table of contents:
ASP Poly DF (POLYDF) specifications
| Brand | ASP |
|---|---|
| Name | Poly DF |
| Type | POLYDF |
| Rating | |
| Launch | 2019 |
| Form | flashlight |
Body
The aluminium body of flashlight treated with a Type III hard-anodized, anti-abrasive finish.
| Weight | 105 g |
|---|---|
| Length | 171.5 mm |
| Head diameter | 35.6 mm |
| Material | aluminium alloy with HAIII hard-anodized finish |
| Colors | black |
System
The emitter of Poly DF manufactured by Cree, a US-based LED manufacturing company. The Poly DF 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-G2 LED |
|---|---|
| Color temperature | 6500 K |
| Reflector | SMO |
| Lens | toughtened AR coated glass |
| Switch | 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 | 420 lm |
|---|---|
| Intensity | 10000 cd |
| Throw | 200 m |
| CD/LM factor | 23.81 |
Software
| Modes | 2 modes |
|---|---|
| Mode memory | no |
| Ramping mode | no |
| Strobe | no |
| SOS/Beacon | no |
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. A protected battery is recommended as the light itself does not have low voltage protection (LVP). This light does not have temperature control feature.
| Battery | 1 x 18650 Li-Ion battery |
|---|---|
| Battery indicator | yes |
| Charger port | microUSB |
| LVP | no |
| Thermal regulation | no |
| Protection | IPx8 |
| Impact resistance | 2 m |
| AUX LEDs | no |
| Magnetic | no |
Accessories
It comes with a battery. The battery must be fully charged before you first use your Poly DF. The clip is useful to keep the light secured in your pocket.
| Package contents | 18650 battery clip microUSB cable |
|---|
The performance of the ASP Poly DF 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 ASP Poly DF, then don’t hesite and signal the problem to us.
ASP Poly DF (POLYDF) pictures
ASP Poly DF (POLYDF) comparisons
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