Choosing a bulb that is bright and owns a proper cutoff line is very important when driving in the dark. Our Mini-led headlight product is what you need. The led headlight bulb is made from high-quality material. More advanced, which is not only durable but also stable to use for long-lasting life. Headlight H4 bulb has an innovative big low beam shade cup with a micro-optical projector(lens) on the top, that enables the low beam to show a clear cutoff line ahead. With this special optic, about 90% of the lumens will be projected onto the road. A super powerful cooling fan with much less noise, it provides strong cooling wind to help dissipate the heat generated from the superior LED chips and to ensure the automotive front LED light bulbs work steadily and continuously. No matter what season it is, we need to rely on the forward lighting systems in our cars and trucks to keep us safe. Order now!