Sofirn SP10 Pro (AA/14500/Andúril 2) - now available!

[iamlucky13]

@mattlward

Thanks for that data… I have 573’s, 503’s and 453’s on hand, does not seem to be a linear change looking at the results of your 573 dropping 1700k and the 453 only dropped 1100k. So, I am guessing that the 503 will drop to slightly below 4000-3800k. I think I will go a de-domed 573.

A bit of info here, including a really nice chart thefreeman made of his dome-on and dedomed measurements, and a brief followup comment about the fact that the change seems non-linear if you’re looking at color temperature:

Nichia 519A

A new LED from Nichia: [image] http://www.nichia.co.jp/en/product/led_product_data.html?type='NVSW519A' Highlights: 3535 footprint Thermal resistance of 2 K/W (very good) 2.2A datasheet max (not so good) CRI up to 8000min