Fireflies E07 SST20 NW flashlight review
The Fireflies E07 SST20 NW flashlight was released in 2019. It uses 7 x Luminus SST20 LEDs, TIR reflector and 1 x 21700 Li-Ion battery. The powerful emitter in this flashlight provides up to 3500 lm output, 7106 cd intensity, and a beam distance of 169 m.
Curious to know if this Fireflies flashlight is top-notch? Stay tuned for the answer!
Table of Contents
- Fireflies E07 SST20 NW specifications
- Body, materials, weight, colors
- System, LED, lens, reflector
- Performance, flux, intensity, throw
- Software, user interface, modes
- Features, battery, protections
- Accessories, package contents
- Links
- Conclusion, pros and cons
- Photos
- Comparisons
The content of this article reflects our own experiences and viewpoints. We aim to offer insights on a topic, and we hope others find it helpful and motivating. Additionally, we make every effort to provide accurate and comprehensive coverage.
The E07 SST20 NW flashlight is an essential tools for emergency preparedness. The E07 SST20 NW has TIR lenses, engineers design them to minimize light scattering and decrease lens artifacts. The E07 SST20 NW's mode memory makes the user experience more seamless and intuitive. It has a strobe function, which is one of the most effective self defense tools available.
Fireflies E07 SST20 NW specifications
| Brand | Fireflies |
|---|---|
| Name | E07 SST20 NW |
| Type | E07SNW |
| Rating | |
| Launch | 2019 |
| Form | flashlight |
This Fireflies flashlight offers portability, versatility, and reliability.
Body, materials, weight, colors
| Weight | 125 g |
|---|---|
| Length | 112 mm |
| Body diameter | 26 mm |
| Head diameter | 37.5 mm |
| Material | aluminium alloy with HAIII hard-anodized finish |
| Colors | black gold gray silver |
This 125 g flashlight is slightly heavier than most handheld flashlights. The best flashlight size depends on personal preference. The aluminium body of the E07 SST20 NW has a reputation for being durable and strong. HAIII is a specific anodizing process, it creates a thicker and harder oxide layer than regular anodizing. This flashlight offers many color options.
System, LED, lens, reflector
| Emitter | 7 x Luminus SST20 LEDs |
|---|---|
| Color temperature | 5000 K |
| Reflector | TIR |
| Lens | TIR |
| Switch | electronic side |
Luminus is a US-based LED manufacturer. In the lighting industry, it has gained recognition as reputable. Color temperature is used to quantify the color appearance of light sources. This TIR lens offers flexibility. The flashlight has electronic switches.
Performance, flux, intensity, throw
| Flux | 3500 lm |
|---|---|
| Intensity | 7106 cd |
| Throw | 169 m |
| CD/LM factor | 2.03 |
| CRI | 95 |
The E07 SST20 NW flashlight has 3500 lm. It will provide an exceptionally bright and powerful beam of light. The E07 SST20 NW flashlight has 7106 cd, it provides a much brighter and more intense beam. The throw distance is the farthest distance the flashlight can light an object. The cd/lm factor is the candela-to-lumen ratio. It shows how concentrated a light source's output is. A flashlight with a higher CRI can show colors more accurately. Flashlights with a CRI of 95 or higher are usually seen as top-tier.
Software, user interface, modes
| Firmware | Anduril |
|---|---|
| Mode memory | yes |
| Ramping mode | yes |
| Strobe | yes |
| SOS/Beacon | yes |
Anduril lets users customize many parameters. These include mode spacing, mode order, and shortcuts. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. The E07 SST20 NW's ramping mode is easy to use. It lets you smoothly change the output over its whole range. You can use Strobe for signaling purposes. It can also be used for self-defense or to attract attention in emergency situations. The SOS signal is commonly used in outdoor adventures or survival scenarios.
Features, battery, protections
| Battery | 1 x 21700 Li-Ion battery |
|---|---|
| Battery indicator | yes |
| Charger port | no |
| LVP | yes |
| Thermal regulation | yes |
| Protection | IPx6 |
| AUX LEDs | yes |
| Magnetic | no |
The Fireflies E07 SST20 NW flashlight is powered by 1 x 21700 Li-Ion battery. The battery indicator helps users check the battery status. The E07 SST20 NW doesn't have charger port. The Low Voltage Protection helps save the battery's capacity. The thermal protection feature helps prevent overheating. The IPx6 rating indicates that the flashlight has a protection against water jets. Auxiliary LEDs usually use less power than the main light source.
Accessories, package contents
| Package contents | clip lanyard spare o-ring |
|---|
With a clip, you can fasten the flashlight to a reachable spot. Securing the flashlight with a lanyard frees up your hands for other tasks. Replacing worn or damaged O-rings helps a lot.
Links
| Official site | https://www.ff-light.com/ |
|---|
Conclusion, pros and cons
This Fireflies flashlight, like any other, has its strengths and weaknesses. Let's take a close look at both sides to understand this flashlight better. I share my thoughts on its standout features and the parts that might need improvement. Keep in mind, these are just my opinions, and you might have a different perspective.
Pros
- lightweight
- aluminium body
- body color options
- warm light
- TIR lens
- side switch
- strong flux
- superior CRI
- Anduril firmware
- mode memory
- ramping mode
- tactical strobe
- SOS/beacon function
- battery indicator
- low-voltage protection
- thermal regulation
- waterproof
- auxiliary LEDs
- clip
Cons
- no built-in charger
- non-magnetic
Photos
Comparisons
According to our statistics, the Fireflies E07 SST20 NW flashlight was most often compared on our site with the following flashlights.
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Updated: April 23, 2024
