Can someone teach me about this, really wanting to build my dad a nice domed 519a 5000k (more in comments)

2 Comments

1. Initial-Account-2319 2 years ago

   I believe the sm505 is what I’m trying to get , I think the 50 stands for 5000k.

   But I cannot find any real info on the sm505. Trying to learn so I don’t have to keep asking questions

2. debeeper 2 years ago

   There are two lines plotted on that graph. One for lumen output over the amperage (red line) and the other is voltage over amperage (green line).

   Reference the numbers on the chart on the left for precise measurements and plot points.