Originally Posted by
troyboy162
I agree. I'll have to break my books out to figure out the minimum value to be reasonabley assured. I'm sure the driver can handle some flucuations but probably not what a auto can spit at it. I am close to ordering the parts for the project. I think it has a pretty good chance of being very good, but the low point is still the optics avalible. Nothing can really mimic the throw of a good hid spot light with LED yet.
XML LED's on stars are going as low as 6 bucks these days. Drivers range $10-$30 for a 3x3 or 8x8 set up. Optics are $.50-$2.50 per LED. Heat sinks are still the wild card and the hinge point of the project.