[Via Google Translate] Keeping update
Want high CRI?
Nichia 219B-V1 R9080 Ultra High CRI LED
Want ramp, but also want a modes sets?
Tom E’s NarsilM operator interface for flexible use
Send your tactical mode + flashing combination
Where can I find such a flashlight?
Fireflies ROT66 is produced for the fans of flashlight
Fireflies is a new flashlight brand
The first flashlight, and the only flashlight…
Is: ROT66
This is a sample packaging carton, which may change when it is for sale.
Pull-up cover
Available in champagne yellow and black colors.
Good shape, Hand feel good
The head and tail cover are made of stainless steel
Use 9 LEDs, optical lenses, coated glass lenses
Comes with a braided hand strap
Nichia 219B-V1 R9080 LED, has been discontinued, is not easy to buy on the market
Light pink, very nice, bright up to 5,000 lumens
Another choice:
CREE XP-L Hi V3 CW is available with an extremely bright up to 10,000 lumens
Moon
There are screws on the hand rope, which can be directly locked in the hand hole
Come with a carry-away pocket
There are four blue LED indicators on the side buttons, and four are fully illuminated during standby.
Only 2 lights after open (the same when locked)
It will flash, indicating the status
Body logo
Serial number and safety label
Thick heat sink
Hand rope hole
Tube grain
Dismantling
Driver circuit compartment, very thick, aluminum pressure ring with adhesive, not easy to dismantle
Detailed part of the barrel head
Driver circuit bin
Driver, three-channel NarsilM operation interface
Fluorescent sticker inside the barrel
Contrast test with BLF Q8
Using the TA lumen test tube, the final correction of the maukka standard flashlight
BLF Q8: 5520 (Steel-Lumens)
ROT66: 4880 (Steel-Lumens)
BLF Q8 is more concentrated and brighter
ROT66 uniform light, nice for photographic fill light
Animation:
Watching the sunset, preparing for the show
thanks for watching
update 09.08,2018
Leverage principle, not difficult, but be careful
Will not hurt the rubber press, bezel
Sorry for my poor english.
Beautiful pictures!
The output is great, comparable to Q8.
just WOW!
PLEASE NOTE
i do not work in "reviews, deals and codes" for the time being
maybe M4D M4X will return one day, but until then:
THANK YOU FOR YEARS OF YOUR SUPPORT AND FRIENDLY CONTACTS!
Nearly 5000 lumens of rosy R9080!
Great photos!
Awesome, thanks! Happy it actually does 5k.
Amazing that such an enthusiast light exists in stock form.
Sweet flashlight
Great photos as always! 
MY REVIEWS THREAD /// My Flashlight Collection /// YouTube Channel
Mods: 1 / 2 // TIR: 1 / 2 // Others: Biscotti 3 + 1*7135 / Triple TIR w/ XP-G2 /// My Review's Blog (PT) /// OL Contest 2019 /// OL Contest 2020 /// GIVEAWAYs: 1 / 2 / 3
So how does the blue glow inside the head actually work? At first I thought it was very low power blue LEDs, but now it looks like it’s just reflection from the blue fluorescent board?
Btw I don’t know much about driver design, can someone tell me why a good chunk of those 7135 chips are missing?
Take a look at the picture! There is a “white” strip above the emitter board, glued to the internal “wall” ! It is Glow In The Dark (GITD or GTD ) tape
MY REVIEWS THREAD /// My Flashlight Collection /// YouTube Channel
Mods: 1 / 2 // TIR: 1 / 2 // Others: Biscotti 3 + 1*7135 / Triple TIR w/ XP-G2 /// My Review's Blog (PT) /// OL Contest 2019 /// OL Contest 2020 /// GIVEAWAYs: 1 / 2 / 3
Is this an ordinary pcb? It doesn’t look like copper, especially DTP.
kiriba-ru S2+ and S21a spacers are available in EU. PM me. A few details here
I think I see copper on the inside of the holes in the middle of the board.
Yes, It’s copper
Sorry for my poor english.
Thanks for the great preview as always! I already have the legendary 219B 9080 version on order and might buy an XP-L HI version too. I’m sure this will become an enthusiasts’ classic light like the Q8, M43, and Emisars.
One thing I noticed is that the canopy over the slide is yellow with the Q8 but washed out with the Fireflies. My flashlights with 219B 90CRI emitters render colors far better than any of my flashlights with Cree emitters so I’m just wondering is that just this one pic playing tricks.
Did you spring bypass your Q8?
Also do you think the PCB on the Firefly can be removed to reflow different emitters?
Wonder what the slide and tree look like with a daytime control shot being illuminated by the sun.
Does anybody know about the missing chips on the driver?
Q8, a little mod on Tail
Yes, You can replace 3535 LED
Sorry for my poor english.
Could you add a control dayshot of the slide and tree Steel? Also, how long does the fluorescent sticker glow after the light is turned off?
Sorry, I don’t understand……
Very faint light
You can ignore the time because there is a side button to illuminate
Sorry for my poor english.
A picture of the tree and slide during day time under sun.
Oh, I see
Sorry for my poor english.
Looks like nice thick traces on that copper star.
No I meant take a photograph of that scene during day time.
@steel_1024. twisted raven想請你拍一張白天溜滑梯遊樂設施和樹木的實景照片,所以他可以比較色彩.
what a great looking light. Thanks for the detailed pictures and the presentation.
if they have xp-l hi in NW, count me in!
I see
Thank you
I will do it
Sorry for my poor english.
I emailed the manufacturer and they think the LH351D will not fit. Can you see if there is room under the optic to fit a larger dome LED like the LH351D?
The beauty of this particular light is not the problem.
What to do with all the unused lights, chargers and batteries is!
BLF Q8
ROT66
Dayshot
Sorry for my poor english.
tells a story…thanks
How much the current draw of the flashlight?
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