If they could order the 3v MZ’s,I would be interested in 3 or 4.I think others would as well.Mouser.fr lists them,but does not stock and shipping is steep.Led4Power does not stock them because Mouser does!
No big deal if not possible,but I thought I’d ask.
BTW: I just checked out the dimensions of this LED. The ceramic package has a thickness of 0.43mm (similar to Nichia 219C: 0.4mm). The Cree XP-L and XPL2 have a thickness of 0.58mm, the XP-G2 0.73mm. This can be important when focussing a light and when using TIR optics which seat directly on the LED package.
Yep, this is a significant issue with the 219C when the stock optic is designed to seat perfectly on an XP-L HD. Even if the dome is exposed a fraction of a mm it dramatically alters output and beam pattern, especially since the 219C is physically smaller to begin with.
But as the Wuben TO46R didn’t suffer in output at all compared to the XP-G3 (0.73mm as well), I don’t think it’s a problem with the Samsungs. Unless there was a thicker MCPCB with wide holes that allowed the optic’s feet to sink in deeper.
AEDe also sent me a 3000K CRI90 351B to test. It’s just as good as the 351D. Very nice tint and non visible tint shift. Here’s some measurements at 1 amp with a small OP reflector from the Reylight Pineapple.