Volvo Headlight Bulb - Philips HB4A

Product Information

A headlight bulb is the light source within a vehicle’s headlight assembly that illuminates the road ahead, enabling better visibility during nighttime driving and in poor weather conditions. Headlight bulbs come in various types, including halogen, HID (high-intensity discharge), and LED (light-emitting diode), each offering different levels of brightness, longevity, and energy efficiency.

• Dim or Flickering Light: A dim or flickering headlight usually indicates that the bulb is nearing the end of its lifespan or that there is a poor electrical connection
• Headlight Out: When only one headlight fails, it’s typically due to a burnt-out bulb. This is one of the most common signs and is usually straightforward to fix by replacing the faulty bulb
• Complete Failure of Both Headlights: If both headlights stop working, it’s less likely to be a bulb issue and more likely a fuse, relay, or wiring problem

About Philips

Lumileds is the exclusive supplier of Philips branded automotive lighting products throughout the North America region.

They have been leading the way in light exploration for 100 years, and believe it’s their duty to continue for the next 100.

They provide best-in-class products and services in the original equipment manufacturer market and aftermarket. Philips is committed to providing the highest quality standards while maintaining the sustainability of their business.

The branded Philips automotive lighting products includes one of the aftermarket’s most complete selections of commercial automotive lighting and accessories, including a full range of Xenon HID headlighting, upgrade halogen lighting, and industry-leading LED innovations.