Product: ( Spyder Signature ) Mercedes Benz SLK 98-04 1PC Projector Headlights - Halogen Model Only ( Not Compatible With Xenon/HID Model ) - LED Halo - Chrome - High H1 (Included) - Low H1 (Included)SKU | UPC: 5011206 | 847245011206 These projector headlights are designed to improve looks and visibility for your vehicle. They are made by OEM approved and ISO certified manufacturers. They are made with OEM standard quality and are designed for stock lights direct replacement.