A 3x 21700 batteries tube is going to be a tiny bit wider in diameter than 4x 18650.
Hello Simon, it’s from Page 101 (Mon, 08/31/2020) :
Do you have a change of plan/schedule , coz it’s still not available at your AliExpress store ?
Not that I’ll buy it right away right now but I wanna check the specs etc …
My order is still somewhere on the way (it seems like it has entered my country , that’s a good news) , my wallet will hate me if I buy more flashlight now but it won’t know if I only checking and drooling :laughing: :heart_eyes:
Hello Simon,
Will the KW CSLNM1.TG 6N-ebxD46-15 6000-6500K work fine if driven with your SST40 12group driver ? or should I better stick with the 7135*8 driver instead?thank you
i recommend sst40 12groups driver
Hello Simon, it’s from Page 101 (Mon, 08/31/2020) :
Simon Mao: Di_Joker: Simon Mao:What about this one S21B (S11 21700 version)
When roughly expected to be available?
tomorrow
Do you have a change of plan/schedule , coz it’s still not available at your AliExpress store ?
Not that I’ll buy it right away right now but I wanna check the specs etc …
My order is still somewhere on the way (it seems like it has entered my country , that’s a good news) , my wallet will hate me if I buy more flashlight now but it won’t know if I only checking and drooling :laughing: :heart_eyes:
i add a link here
S21B
m47mu74nt:Hello Simon,
Will the KW CSLNM1.TG 6N-ebxD46-15 6000-6500K work fine if driven with your SST40 12group driver ? or should I better stick with the 7135*8 driver instead?thank you
i recommend sst40 12groups driver
Thank you, I’ll order these right away
i add a link here “S21B”:15.27€ 25% OFF|Convoy S21B mit SST40 SFT40 XHP 50,2, kupfer DTP/ ar beschichtete, Temperatur schutz, 21700 taschenlampe, taschenlampe licht|Taschenlampen| - AliExpress
This will be great with KW CULPM1.TG. We need only 4040 gaskets.
Do you plan OP reflector for S21B?
Simon Mao:i add a link here S21B
This will be great with KW CULPM1.TG. We need only 4040 gaskets.
Do you plan OP reflector for S21B?
4040 copper MCPCB is in stock now ,
4040 gasket will be availabe at next week
you can note “OP reflector” in the remarks of your order
I am looking for a work light with decent color rendering, do you plan to sell any high CRI, COB LED based, portable lantern someday ?
New models
Black convoy S21B with luminus sst40 ,copper DTP board and ar-coated inside, Temperature protection management, up to 2300lm
https://www.aliexpress.com/item/1005001400230898.html?spm=2114.12010612.8148356.6.6e1d500bint4VT
Gray Convoy S2+ with samsung LH351D ,Ra>90,DTP copper board ,ar-coated glass lens
https://www.aliexpress.com/item/1005001388842348.html?spm=2114.12010615.8148356.4.312d32f8mZ8s2U
I am looking for a work light with decent color rendering, do you plan to sell any high CRI, COB LED based, portable lantern someday ?
CREE has many types of COB LEDs, I think it is not difficult to design this, it does not even need a reflector.
New models
Black convoy S21B with luminus sst40 ,copper DTP board and ar-coated inside, Temperature protection management, up to 2300lm
15.27€ 25% OFF|Convoy S21B mit SST40 SFT40 XHP 50,2, kupfer DTP/ ar beschichtete, Temperatur schutz, 21700 taschenlampe, taschenlampe licht|Taschenlampen| - AliExpressGray Convoy S2+ with samsung LH351D ,Ra>90,DTP copper board ,ar-coated glass lens
13.55€ 25% OFF|Convoy S2 + mit LH351D ,Ra 90, hohe CRI, DTP kupfer bord, ar beschichtete glas objektiv, 18650 taschenlampe, Taschenlampe|Taschenlampen| - AliExpress
Oh,thank you ,i’m adding more items.
C8 KW CSLNM1.TG
C8+ KW CSLNM1.TG
S21A black
4040 20mm 16mm copper MCPCB.
Next week ,i will add links of other osram LED flashlights.
i got driver for KR CSLNM1.23 and 8A driver for KW CULPM1.TG
My wallet....
Annoying but i can't help my self, S21B in grey color, will it be available also? I have only grey Convoys, wouldn't change now to black S21B.
Eagerly waiting for the 4040 gaskets and the 22mm 8A driver to put it together with a CULPM1.TG in a L21a
Eagerly waiting for the 4040 gaskets and the 22mm 8A driver to put it together with a CULPM1.TG in a L21a
Same here, that’s what I’m waiting for. I’m also getting a few of the Osram red driver.
Currently using the 8*7135 on the red and it starts out at 230 lumens, drops to 60% within 15 minutes and runs for a further 60min. Since the forward voltage is 2.5v it should run much better with this new driver.
My wallet….
Annoying but i can’t help my self, S21B in grey color, will it be available also? I have only grey Convoys, wouldn’t change now to black S21B.
first batch only black ,sorry
Eagerly waiting for the 4040 gaskets and the 22mm 8A driver to put it together with a CULPM1.TG in a L21a
i have samples ,i will assemble one L21A with 8A driver and CULPM1.TG at next week ,and test the data
Yokiamy:Eagerly waiting for the 4040 gaskets and the 22mm 8A driver to put it together with a CULPM1.TG in a L21a
i have samples ,i will assemble one L21A with 8A driver and CULPM1.TG at next week ,and test the data
Finally black S21A! I’ve waited a long time for this. Can you measure the inner diameter of the battery tube? I am also interested in the thickness of the walls.
But what about the XHP50.2 emitter version?
Simon doesn't like yellow corona crap which is not present with SST40 and i totally agree with him.