Nichia website shows a new quad die LED with CSP-like size.
3.65x3.65 package, custom soldering footprint
9.73 mm² die
Cold start gives 2000 lm at max allowed current. Then you can start overdriving. :smiling_imp:
at the rated current (1.4A) output matches XHP50.2
6V only
3000-5000K
CRI70-80 (EDIT: they later added 9080 as well)
flat :+1:
no DTP thermal pad
thermal resistance beats any 3535 LED but is slightly worse than XHP50.2
max continuous power is quite low, lower than XHP35
Probably low overdriving capability means it’s not a thrower LED. But great efficiency, probably little angular tint shift, probably good tint…that would make it a great choice for many lights that are between throwers and flooders. And for flooders as well.
Though 6V causes troubles. And many flooder lovers would prefer CRI90+…
Thanks for the heads up. The footprint is the same as 119 series.
Virence had top notch MCPCBs for it but they seem no longer available. I see ledrise has some other 119 LEDs on alu PCBs so this is a possible though inferior source.
Please also be aware of the recent deadly earthquakes in Indonesia along with some volcanic activity may impact his business and the shipping logistics. I did just receive my package from him I placed on dec30, BTW.
This is a interesting mid-size led, looking like bigger E21A. It look like the new loneoceans lume x1 driver is perfect driver for this led, hoping that we can see some new flashlight using this led and I will like to see reviews.
