EVO 93355 Formance White 4500K Vistas DOT Approved H4 Bulb Approved by the Department of Transportation, DOT Approved and can be legally operated on all roads Same tone of white light that the vehicles existing OEM bulb has, but their brightness level is about 15 percent higher, Rated at 4500K, Projecting 1500 Lumens Manufactured with high-quality components and will continue functioning for more than 2000 hours Vistas bulbs are the perfect choice when you want to replace the original headlight bulbs with a product that offers equal or better quality and brightness, 100 percent Plug and Play Special Blend of Pressurized Gasses equals a Brightness Boost, Bulb Life boost and new technology equals more light, less power, and a safer installation, Don't change Evolve