I’m curious of what options do I have with the 3535 size.
I know the xpl is the brightest for about 3v LED class
but is there any that runs on like 12v with the size of 3535 other than LED strips?
What you want is the XHP35 
totally forgot bout xhp35 ahaha
do you think it’ll reach the 1k lumen with about 14v running thru?
was planning to mod some LED car headlights but seems like the LEDs are hard to find (especially a warmer 4C tint like a normal xenon bulb)
According to Cree PCT, the higher binned XHP-35 are able to get well over 1k lumens with just over 12 volts. When you get close to 13 volts, you’re approaching 2k lumens.
Edit: That is for XHP-35 HD style. If you use HI’s you will be about 1500 lumens at 13 volts.