[♛ FreemeGB] Fireflies E07 7* Nichia/ SST20/ XP-L HI Emitters 21700 Flashlight Group Buy -【 New Copper+Titanium 】

Interested in titanium and copper.

Cu+ Ti please…

I’m IN for the Ti/Copper

fantastic news. I left my order with banggood active for a long time without too much hope that it would ship. It even had the apply for refund option active. Today I checked and it did indeed ship.

4000k XPL Hi sand colored :slight_smile:

Interested in Copper Titanium E07

Interested in full copper limited edition. I’ve been emailing Jacky at fireflies to get some information. Very excited for this version.

-Max

Full copper vs Ti/Cu….

The Titanium almost acts as a thermal blanket or shield to protect the cell from intense heat of the 4 emitters, the copper pill will absorb and radiate heat allowing the emitters to run efficiently but the Ti body/battery tube won’t readily absorb this heat, effectively keeping the cell as cool as possible while the light delivers optimum output.

Whereas, a full copper build will pull heat all the way to the tail, surrounding the cell in heat and possibly causing damage or a dangerous situation to the Li-ion cell inside. Yes, it will pull more heat from the emitters, but it pulls it to the dangerous cell within… not a good compromise in my book. And I am probably the biggest advocate for the use of copper on this forum…

As an aside, the Ti battery tube will remain much more comfortable in hand than a full copper build, which would get too hot too hold in short order.

but… but… it’s about looks, I want full copper too :slight_smile: Same as I’d like to have full titanium or at least titanium+clear ano head.

Would love to have a glimps of E07 Cu + Ti edition before deciding purchacing one.This would be a great splurging out a flashlight.

You’re assuming people are going to use the light exclusively in turbo or very high outputs. I’m also assuming 90% of use case will probably be below 500 lumens. The other 10% will be showing off to friends with a 10 second turbo blast.

Interested ti/cu

Ti/Cu interested.

Why so many of you love this flashlight? Its just cos the output?

Not only the output.

It has a very good user interface(Anduril), has access to high CRI LEDs(SST-20 4000k and Nichia 219B), has 21700 support, an excellent design, AUX LEDs, etc.

Interested ti/cu thanks.

Yup!

well ask yourself why the emisar d4 became so popular ? same with this, nice looking light ( the clear anodize is very pretty ) nice ui, tint options etc and u have a winner. i have the sst20 4000k, so not really that much higer then my d4/d4s, but i got it because i like the looks and i got a reason to buy first 21700 light.

Count me in for one please

Yeap. Measured 7100 lumen @ turn on, using 21700.

I don’t assume anything.

There is no way I can speak for what anyone will do with such a light as this, but it has 7 emitters and can produce a lot of heat, better to keep that heat away from the cell if possible.

Mine makes 10,000 lumens, I don’t want a copper tube in my hand under this level of power so I speak to this end. It doesn’t require full Turbo to get hot, anyway… and besides, I may make this one do more than the last one. :wink: