SYLVANIA 9004 XtraVision High Performance Halogen Headlight Bulb - High Beam, Low Beam, Fog Replacement, 1 Bulb

Frequently Asked Questions

• Q: What are the benefits of using SYLVANIA 9004 XtraVision halogen bulbs? A: The SYLVANIA 9004 XtraVision halogen bulbs provide enhanced downroad visibility, a reliable design for optimal performance, and are manufactured for maximum durability. They are ideal for high beam, low beam, and fog light replacements.
• Q: How often should I replace my SYLVANIA 9004 XtraVision bulbs? A: It is recommended to replace SYLVANIA 9004 XtraVision bulbs in pairs to maintain balanced lighting. Typically, bulbs should be replaced every one to two years, or when you notice decreased brightness.
• Q: Are SYLVANIA 9004 XtraVision bulbs easy to install? A: Yes, SYLVANIA 9004 XtraVision bulbs are designed for easy installation. Most users can replace them without professional assistance, but it is important to consult your vehicle's manual for specific instructions.
• Q: What makes SYLVANIA 9004 XtraVision bulbs different from standard bulbs? A: SYLVANIA 9004 XtraVision bulbs offer enhanced visibility and a robust filament design that improves performance over standard bulbs. They utilize a proprietary gas mixture for superior durability and light output.
• Q: Can I use SYLVANIA 9004 XtraVision bulbs in all vehicle makes and models? A: SYLVANIA 9004 XtraVision bulbs are compatible with any vehicle that requires 9004 bulb types. However, always check your vehicle's specifications to ensure compatibility.
• Q: What should I do if one SYLVANIA 9004 XtraVision bulb burns out? A: If one SYLVANIA 9004 XtraVision bulb burns out, it is advisable to replace both bulbs simultaneously. This ensures consistent lighting performance and avoids mismatched brightness.
• Q: Do SYLVANIA 9004 XtraVision bulbs provide good fog light replacement? A: Yes, the SYLVANIA 9004 XtraVision bulbs are suitable for fog light replacement. Their design enhances visibility in foggy conditions without producing additional glare.
• Q: What is the lifespan of SYLVANIA 9004 XtraVision halogen bulbs? A: The lifespan of SYLVANIA 9004 XtraVision halogen bulbs typically ranges from twelve hundred to two thousand hours, depending on usage and driving conditions.
• Q: How do I maintain my SYLVANIA 9004 XtraVision bulbs for optimal performance? A: To maintain SYLVANIA 9004 XtraVision bulbs, avoid touching the glass with your fingers, as oils can reduce lifespan. Regularly check for any signs of dimming or flickering and replace them as needed.
• Q: What is the warranty on SYLVANIA 9004 XtraVision bulbs? A: SYLVANIA typically offers a limited warranty on their XtraVision bulbs, covering defects in materials and workmanship. Always check the packaging or the manufacturer's website for specific warranty details.