Philips D4S Xenon HID Headlight Bulb, 4200K Intense White Light, Fits High & Low Beam, 1 Pack

Frequently Asked Questions

• Q: What are the dimensions of the Philips D4S headlight bulb? A: The dimensions of the Philips D4S headlight bulb are three point seven inches in length, five inches in width, and two point zero nine inches in height.
• Q: What material is the Philips D4S bulb made of? A: The Philips D4S bulb is made of high-quality UV-quartz glass, which is stronger and more resistant to temperature extremes than regular glass.
• Q: What is the color temperature of the Philips D4S bulb? A: The color temperature of the Philips D4S bulb is four thousand two hundred Kelvin, producing an intense white light comparable to daylight.
• Q: How do I install the Philips D4S headlight bulb? A: To install the Philips D4S bulb, remove the old bulb, insert the new bulb into the socket, and secure it in place, ensuring it is properly connected.
• Q: Is the Philips D4S bulb suitable for high beam and low beam positions? A: Yes, the Philips D4S bulb is designed to fit select high beam and low beam positions in compatible vehicles.
• Q: How do I ensure the Philips D4S bulb lasts longer? A: To ensure the Philips D4S bulb lasts longer, avoid touching the glass with your fingers, as oils can cause the bulb to burn out prematurely.
• Q: How should I clean the Philips D4S headlight bulb? A: To clean the Philips D4S bulb, use a soft, dry cloth to gently wipe the exterior, avoiding any contact with the glass part.
• Q: What is the warranty period for the Philips D4S bulb? A: The warranty period for the Philips D4S bulb typically lasts for one year from the date of purchase, covering manufacturing defects.
• Q: Can I use the Philips D4S bulb in any vehicle? A: No, the Philips D4S bulb is specifically designed for vehicles that are compatible with D4S Xenon HID bulbs.
• Q: What should I do if the Philips D4S bulb arrives damaged? A: If the Philips D4S bulb arrives damaged, contact the retailer for a return or exchange within the warranty period.
• Q: Is the Philips D4S bulb energy efficient? A: Yes, the Philips D4S bulb is energy efficient, consuming fifty percent less power while providing twice as much light compared to standard halogen bulbs.
• Q: Are Philips headlight bulbs recommended by car manufacturers? A: Yes, Philips headlight bulbs are preferred by many major car manufacturers due to their high quality and reliability.
• Q: What advantages does the UV-quartz glass offer? A: The UV-quartz glass offers advantages such as high resistance to temperature shocks and vibrations, reducing the risk of bulb explosion.
• Q: How can I tell if the Philips D4S bulb is working properly? A: You can tell if the Philips D4S bulb is working properly if the light output is bright and consistent; flickering or dim light indicates a problem.
• Q: Is the Philips D4S bulb suitable for off-road use? A: Yes, the Philips D4S bulb is suitable for off-road use, as it is designed to withstand extreme driving conditions.