If you have a H4-4 bulb and wire both the high and low on together at the same time would you get twice the light output or would they combine?
Can anyone show me a math equation to figure that out? For arguments sake lets say it's a H4-4 100w 4300k bulb.
Can anyone show me a math equation to figure that out? For arguments sake lets say it's a H4-4 100w 4300k bulb.