









The Firefly Z1 Artemis. An EDC love letter.
I’ve wanted to get a Firefly light for a while now, and this seemed like an obvious place to start. I’ve heard all types of things about FFL in this community. I wanted to see what all the hype was about, and boy were you guys right. I love this thing. This may very well be my perfect EDC light.
Full disclosure at the top. FFL sent me this to review. The first one they sent arrived in a box that looked like it had been run over. That light was dead as a doornail and getting a replacement took a frustrating amount of back and forth with FFL. That being said now that I have a working one I am beaming for this thing. (Yes, pun intended).
What’s in the box?
The Z1 Artemis
Lanyard
User manual
Pocket clip
Build quality
The Z1 feels genuinely premium. The aluminum body is rock solid, and the anodizing has a comfortable matte texture. The knurling on the tube adds great grip, and the slots cut into the head give it some added texture too though I know they are for heat distribution. The switch has a satisfying, responsive click and sits deep in the switch bezel. The tail magnet is strong, more than capable of holding the light up on its own. The pocket clip allows the light to sit deep in my pocket and works well, especially after I took it off and gave it a slight bend so it sits closer to the body (a tip I learned here while waiting for mine).
Design
The design is about as close to perfect as EDC lights get. It’s compact and light for an 18650 light, but not so small that it disappears in my hand. It does, however, vanish into my pocket as I go about my day. The TIR lens produces a smooth, even beam pattern. There’s no onboard charging, so this leans toward enthusiast territory, you’ll need to pull the cell and use an external charger. I especially like the hole in the center of the switch, lit up by the RGB aux LEDs. Between the RGB aux and Anduril 2, there’s a ton of personality packed into this light.
UI
The Z1 runs Anduril 2. Most of us here know it well, but if you don’t, it’s a phenomenal UI with a flow chart that looks intimidating to newcomers. The customization options run deep, and that’s a serious point in its favor.
Usability
As mentioned, the obvious use case here is as an EDC pocket light. The size, weight, and versatility all lend themselves to daily carry. Cycling through brightness levels on the fly makes it handy for projects around the house, while still packing enough output for a walk outside at night.
Performance
This thing is bright. I went with the FFL5009R 5000K emitter, and it floods an entire room or my backyard without hesitation. The TIR lens paired with the slightly throwier emitter produces a tight, well-defined hotspot that fades gently into spill. There’s some noticeable step-down after extended use as heat builds up. For its size, it punches well above its weight class.
Summary
The Z1 is an outstanding all-around EDC light. It’s comfortable to carry while putting out a serious amount of light. A strong tail magnet adds extra versatility, and the premium materials paired with Anduril’s feature set make for a well-rounded package. This has quickly become one of my favorites, and I can already see it earning a permanent spot in my EDC rotation.