Simon, any update on the status of S2+ MAO? Or when to expect that to be available for order?
Actually, I don’t like the uneven light spot of the XHP50.2.
what about 3V XHP50.2 6500K
I think very few users have this demand, and most batteries can not withstand such a high current.
They are in production, but there is no definite date for completion.
I had to ask. Thank you Simon!
I was thinking more like XHP50.3 HI 4000K.
Yeah, getting these LEDs in China is very difficult, so that’s no dice really.
A question about the S21D:
A few months ago when S21D came out, there was no other driver option available, now there is the 12A FET and the 8A CC driver.
What was the driver in S21D when it came out?
8A buck driver.
Simon, any working coupon code right now 
ESW5KOXA1572 was working for yesterday for me but stopped today. Give it a try
If you visit the store through the ali app, there are plenty of store coupons to choose from depending on the spending amount.
Does anyone know of there is a difference in efficiency between the 8A buck and 8A CC driver in the S21D?
Hi Simon, any chance you will have a quad 519a version of this?
Thank you,
does the 8A CC driver have great advantages over the 8A buck driver?
Which one of these 2 would be preferred, as the 12A FET driver should not be that good as I read?
A side switch and USB charging version of the S21D would be fantastic.
ESW5KOXA1572 doesn’t work anymore
.AliExpress stopped the previous coupon rules.At present, you can only get coupons on the front page of the store.
The efficiency is the same.