[Enlight]

We should specifically low beam headlights. They are not suitable for low beam use. However, they are more suitable for high beam function only. This is because for high beam, the housing and un-capped stock halogen really does send light everywhere, well above a low beam cutoff. The optics still suck, but since high beams have a much less-defined and focused beam pattern, the effect is not as significant.

But for the FRS, the DRL and high beam are the same bulb, so with one of these "led headlight" systems, your DRLs would be way too bright for regular use and you would be blinding people all the time. I have not seen any 9005 LEDs that have dual brightness states. Low power for DRL and high power for high beam is needed for proper function.