[GB ended, news update only] Last batch of 219B sw45k R9080 and sw40 R9080

Awesome info, thank you!

Is the video a 2000k E21A 9080? Love the candle colored LED

google agrees with your comment that dark adapted vision shows fewer colors, and they think it takes at least 20-30 minutes to dark adapt after sunlight…

https://en.wikipedia.org/wiki/Adaptation\_(eye)

Scenario question, choice of CCT for movie flashlight… when we go into a movie theater during the day it is hard to see which seats are empty.

Would a 2000k light or a 5000k light work better for Me to see the seats?
Would the people in the theater hate me less for blinding them with my flashlight, if it was 2000k or 5000k LED?
Better for me, may not be better for them… :slight_smile:

both
the 4500k is “better” when you are adapted to daylight
the 4000k is “better” when you are adapted to incandescent light

You can get as much LED as you want as long there are stock in the warehouse. I haven’t order any of these LEDs yet until next week (180604) when the GB ends.
EMS ID to US up to 50gr is USD18, delivery time 4 - 10 days. My latest shipment with EMS was to member Pavlo, reached US in 3 days.

- Clemence

- Clemence

Yeah, when dark-adapted, you’re using your rods (scotopic vision) vs cones (photopic vision), and rods only register intensity, not color.

That’s when you doubleclick your Q8 to find your seats…

Correct, E21A D160 sm203 R9050. Its rated at 9050 not 9080, but Maukka test showed it’s 9598. Expect variation between reels…

- Clemence

with what CCT LED?:slight_smile:

Like!:slight_smile:
want
get

Ah, okay. Thought you had X of the 4500s and Y of the 4000s, and once done, they’re done.

Okay, so 20 and 10 sounds good. And being that I probably won’t even be ready to use them for a while, the 5buk option sounds fine.

So… PM to work out the details? :smiley:

Who cares? Everybody’s just gonna be seeing big green blobs in front of ’em afterwards. :smiling_imp:

- USD 2,8 x 30 pcs = USD 84

  • shipping USD 5

Paypal: virence.cle@gmail.com

- Clemence

Update 180528: Table updated for simpler viewing.

- Clemence

Payment Sent for 6 x sw40 + $5 international shipping

Thanks!

Oh, dear, that’s 9598? I had been hesitating ordering any due to holding out for higher R9. (I missed when Yuji used to have something similar). Now I won’t be able to do that any longer! How exciting!!! I MUST have high-R9 candle-CCT LEDs!!!

I would like please:

10 of the SW45K (these are entirely consumed in populating the MCPCBs I ordered in the store)

and:

15 of the SW40. (9) used on the MCPCBs and 6 sent as bare emitters.

PayPal sent for $65. The last $5 comes from the extra shipping charge I’ve already paid due to placing 2 separate store orders, with all 3 orders shipping together. I hope this isn’t too confusing. Thank you again!

I’d like to order 3 × SW45K reflowed on Noctigon XP16 MCPCBs, please:

3 × SW45K at $2.80 = $8.40
3 × Noctigon XP16 at $1.85 = $5.55
3 × LED reflow service at $0.50 = $1.50
plus shipping at $5.00

Total: $20.45

PayPal sent, and thank you for doing this!

I may have to bite this bullet a bit…

Sign me up for 4x SW40s and 4x SW45s, which is 8 × $2.80 = $22.40 + $5 S&H = $27.40 grand total.

Payment to virence.cle@gmail.com for an item or a service, doesn't it? Any further details?

Thank you :-) in advance.

Cheers ^:)

PayPal sent for the following LEDs

7x SW45K 19.60

7x SW40 19.60

Shipping 5.00
——————-
$44.20

Yes, that’s correct Barkuti

- Clemence

Payment sent for 4 of each led, 1 Noctigon 3XP with 2xSW45 and 1xSW40 mounted on it. And 5 shipping…

So, 31.90 sent.

Thanks Matt

Revised:

- sw45k & sw40: 8x USD 2,8 = USD 22,4

- Noctigon 3XP [PO]: 1x USD 3 = USD 3

- Soldering service for 1x Noctigon 3XP [PO] = USD 0,7

  • Economy shipping: 1x USD 5 = USD 5
    ———————————————————————— +
    Total = USD 31,1

USD 0,8 refunded

- Clemence

Update for my order: 4x SW40s + 6x SW45s, grand total $33.

Payment just sent.

Cheers ^:)

Can you reflow them on matching 16mm MCPCB and how much would this cost extra per LED?