The best LED is that which best mimics the light pattern of the h11 halogen bulb. Becoz your headlights are designed / engineered to project the light of an h11 halogen bulb. Any other light source, let there be LED or HID which best resembles the light pattern of an h11 halogen bulb can work better.
In your case, apparently it doesnt seem that these LEDs are compatible with the projector lens of honda civic x.
I would advise you to put these LEDs in the fog lamps and find some better ones for your low beam projectors. Or get LED headlights