Fireflies E07 preview

Usually takes 3 weeks to 4 weeks from Fireflies/Neals.

FF E07
Emisar D4 v2

2 of my favorites

Actually i ordered from Fireflies. The emitter i wanted only appeared offered directly from FF ~ XP-L HI (V3) 5000k

Price was comparable to Neals after discount code

This is my first China order so little nervousness even if PayPal insures

Is there still a working discount code when ordering directly from the Fireflies website?

E07CU10

^ This code 10% off was givin specifically for Ti Cu E07

I would email Jacky Chan and ask for others if needed

Cheers!

stocked dozens of E07 in CA USA warehouse . These lights are of different simplified UI.
USA warehouse fireglies E07 sale

According to the shipper customers can receive their orders in 3-4 days. let’s see how it works.

Are the first version issues addressed?

@pennzy, having ordered a FF E07 back in late June, and received it in July, I can confirm that everything is fixed.

I think I’ve seen the number of the highest regulated level somewhere in this thread, but I lost track of it. :person_facepalming:
Does anyone know what is the highest regulated level (7135*3 maxed out) and how many clicks do I need to do to set it to that level?

Tried searching but couldnt find the info. Does anyone know what tint bin is used on the sst20 4k emitters? I am finally going to pick one of these up, just undecided on Nichia or sst…

If you have to ask just get the Nichia. At the power level these will run (because 7 emitters) it will always be “greenish” at lower levels.

Easy enough to put a lee filter between the optics and lens. Fireflies seems to be using different bins at different points in time during their production. Early on when during their first batches of ROT66, I received neutral/rosy SST20s. Those with a lee 804 filter is amazing. Very recently I got a Cu E07 with slightly green SST20s. Even with a filter on low modes, they’re just okay.

I just swapped out the stock lens with UCL 35.00mm x 19.00mm lens and got the following measurements:

E07 XP-L HI 5000K w/ stock lens
lumens: 195 lumens
CCT: 4957K
DUV: 0.0025
Ra (CRI): 72.3
R9: –22.1
Rf: 69
Rg: 97

E07 XP-L HI 5000K w/ ucl lens
lumens: 198 lumens
CCT: 5030
DUV: 0.0003
Ra (CRI): 72.6
R9: –19.2
Rf: 69
Rg: 98

E07 XP-L HI 4000K w/ stock lens
lumens: 443
CCT: 4146K
DUV: 0.0030
Ra (CRI): 72.7
R9: –22.8
Rf: 71
Rg: 95

E07 XP-L HI 4000K w/ ucl lens
lumens: 454
CCT: 4184K
DUV: 0.0010
Ra (CRI): 73.3
R9: –18.9
Rf: 71
Rg: 96

I’m pretty impressed with the results. Dropping DUV by 0.0020 is quite a difference. That amount of green reduction is between a Lee Filter Zircon 804 and 805. However instead of losing 15% output, it actually gains 2% output.

@Control and Dep668, it’s 68 clicks to go to full regulated.

Can you measure the stock lens if it’s handy? How close of a fit is that?

Stock lens measures 35.00mm x 1.54mm

You made my day SKV89! Ordered two for my Cu and Cu/Ti E07s.

Jack told me that he is adding 20 degree E07 TIR optics for free with my order so I guess that some people might be interested to know about it.
The current E07 optic is 45 degree.

I’m waiting for it so I don’t know if the more throwy beam will look good.

I saw a more throwy optic on a site that I thought might fit the E07, but it was just a little too large. I wonder what kind of optic Jacky got.

I’d be interested in some for sure.

I received the UCL lenses for my E07s, and the are more clear than stock. The effect of the new lens is about the same as a LEE green minus 1/8th. The lenses are thicker though, so you will have a small gap between bezel and heatsink— it’s very small.

Also 45 degrees sounds very floody. I think current optic for ROT66 is 25 degree, and E07 is very similar.

That is what Jack told me in PM :

This optic (KingBrite) has the same 4 legs footprint than the E07’s one and have a wide range of beam angle : 10°/15°/25°/30°/45°/60°/70°
I’m not sure of the MOC.
I would have wished FireFlies to sell a few of them with the E07.