Lightstar InfiniStar 275 (2019) review
The Lightstar InfiniStar 275 (IS275) released in 2019. It uses Cree XP-G2 LED, SMO reflector and integrated 660mAh Li-Ion battery. The powerful emitter in this flashlight provides up to 275 lm output, 1000 cd intensity, and a beam distance of 63 m.
This light has 2 modes of lighting. This light does not have memory function. The InfiniStar 275 flashlight is rechargeable easily via USB port.
Table of contents:
- Lightstar InfiniStar 275 specifications
- Lightstar InfiniStar 275 pictures
- Lightstar InfiniStar 275 comparisons
Lightstar InfiniStar 275 (IS275) specifications
| Brand | Lightstar |
|---|---|
| Name | InfiniStar 275 |
| Type | IS275 |
| Rating | |
| Launch | 2019 |
| Form | flashlight |
Body
The aluminium body of flashlight treated with a Type III hard-anodized, anti-abrasive finish.
| Weight | 70 g |
|---|---|
| Length | 161.9 mm |
| Body diameter | 15.9 mm |
| Head diameter | 15.9 mm |
| Material | aluminium alloy with HAIII hard-anodized finish |
| Colors | blue gray orange red |
System
The emitter of InfiniStar 275 manufactured by Cree, a US-based LED manufacturing company. The InfiniStar 275 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 | 4000 K |
| Reflector | SMO |
| Lens | 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 | 275 lm |
|---|---|
| Intensity | 1000 cd |
| Throw | 63 m |
| CD/LM factor | 3.64 |
| CRI | 90 |
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 | integrated 660mAh Li-Ion battery |
|---|---|
| Battery indicator | yes |
| Charger port | microUSB |
| LVP | no |
| Thermal regulation | no |
| Protection | IPx7 |
| AUX LEDs | no |
| Magnetic | no |
Accessories
| Package contents | microUSB cable |
|---|
The performance of the Lightstar InfiniStar 275 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 Lightstar InfiniStar 275, then don’t hesite and signal the problem to us.
Lightstar InfiniStar 275 (IS275) pictures
Lightstar InfiniStar 275 (IS275) comparisons
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