My 2010 Kia Optima LX projector lens low beams are dim to the point of being dangerous. Thinking of converting halogen bulbs over to brighter LED's. Think the sockets are called H11B but not sure. Do know one of the 3 tabs on the bulbs is wider. Pix attached. Should I be concerned with condition of the projector lens? Don't believe they are replaceable. Looking for the brightest bulb, 4 sided would be nice, high LU, 6000-6500k. Plug n play.