High brightness---- H4 led car fog bulbs with CSP integrated LED chipsets and 3000LM/ pair. 6000K cold white fog lights bulbs closer to natural light in color. 360 degrees angle for further vision.High performance---- New tech Car LED fog bulbs, brighter than halogen bulbs, can save car energy to protect your battery. It is not affected by strong currents, improving battery life in more than 30%(up to 30, 000 h).High quality-- The new type fog bulb, manufactured with aluminum structure and point to point welding, equipped with durable anti-fog IP68 waterproof and withstand high temperatures light body. It has an elegant design, focus on the shadowless and increases the light emissions.Easy to install---- Exact alignment, plug & play, no modification required, simply plug it into the socket. It is highly recommended to replace both bulbs at the same time. If the anti-fog led lamp does not light after installation. Please reinsert it in the opposite way.Size---- Best used for fog lights / driving / daylight DRL, confirm the correct size needed before purchase.