LED News, Refond Launches Industry-First Diamond-based Emitter

[Dc38]

Could you reference that xhp70.3? I’m intrigued…

I found it.

LED test / review - Cree XLamp XHP70.3 HI N4 color kit 5D (≈ 4000 K, 70 CRI) - domeless performance even at 20 A!

LED Test / review EN Cree XLamp XHP70.3 HI N4 color kit 5D (4000 K 70 CRI) 2024-04-01 Since its release in mid-2022, the XHP70.3 HI has been a popular choice for lights where - in addition to throw - high luminous flux is also important. After testing the XHP50.3 HI - with rather disastrous results in the high current range - the question here is whether the XHP70.3 HI also has problems with high operating currents and whether the luminance can keep up with that of other thrower LED…