Feature●Lights Dim Over Time, Replace In Pairs: Your lights are a pair, one is never turned on without the other. If one bulb burns out, the other isnt far behind. Replace your H11 Halogen bulbs in pairs for optimum performance.●Direct Replacement Headlight: easy installation as a direct replacement bulb.●Trusted Manufacturer: manufactured by trusted OEM light source supplier. Meet DOT regulations.●Quality Made: made from high quality material for long lasting durability. Legal for on road use.●The Sylvania Standard Of Quality: With over 100 years in business, Sylvania is the world leader in automotive lighting for Original Equipment Manufacturers (OEMs) and the aftermarket.Description The SYLVANIA basic halogen Headlight is designed to meet DOT regulations for performance and life. This bulb is legal for on road use and provides easy installation as a direct replacement bulb. SYLVANIA lamps are made from high quality material for long lasting durability.