Just finished this build and wanted to share it with the community.

Build details:
β€’ Host: Convoy S11
β€’ Emitters: 519A 2S2P
β€’ 1Γ— (5000K + 4000K) DD
β€’ 1Γ— (5000K + 4000K) D
β€’ Driver: 6V 10A
β€’ Optic: Wide-angle 10394 TIR from Hank

Thoughts:
The light itself is amazing. Love at first sight.
High CRI, very pleasant tint mix, extremely calming to the eyes β€” one of those beams that makes your eyes relax rather than fight the light.

BUT… the host is not ideal.
This thing gets crazy hot. Even at ~35% output it becomes a burn hazard within a few minutes β€” literally can’t hold it.
26650 with 15A continuous discharge only works for a limited time at 100%, needs at least 20A-25A – haven’t tried yet.
With reflector makes a dark spot in the middle- needs TIR.
Thermal mass, heat dissipation and the CDR of the cell are clearly the limiting factors here.

Optic notes:
β€’ The Hank TIR fits, but it’s not a perfect solution
β€’ Way too floody for this setup
β€’ Designed for 5050, not 7070, so the outer part of the LEDs isn’t being used efficiently
β€’ Would really benefit from more throw and a better-matched optic

πŸ‘‰ Looking for recommendations:
What host would you suggest for a 519A 2S2P / 6V 10A setup that can actually handle the heat properly?
I’d happily rebuild this in a more suitable host.

Merry Christmas everyone πŸŽ„
Stay bright β€” and don’t burn your hands πŸ˜…πŸ”₯

by Affectionate-Dream33

2 Comments

  1. zed_delta

    Nice tint man. Gives me resident evil vibes, looks like future RE 10 on future rtx 6090

Write A Comment