D3S Headlight Bulbs
D3S Headlight Bulbs: Everything You Need to Know
If you're looking to replace or upgrade your D3S headlight bulbs we stock an excellent choice. Our replacement Xenon D3S headlight bulbs are known for their bright, long-lasting Xenon technology, but we also offer D3S LED Upgrades these bulbs offer superior visibility and performance compared to traditional Xenon bulbs.
What Are D3S Headlight Bulbs?
D3S headlight bulbs are High-Intensity Discharge (HID) Xenon bulbs that operate at 35W power and produce a brighter, whiter light than halogen bulbs. They are commonly used in factory-installed HID systems and are a popular upgrade for drivers looking to improve night visibility and road safety.
When Should You Replace Your D3S Bulbs?
Even though D3S Xenon HID bulbs last longer than halogen, they gradually lose brightness. Some signs that you need to replace them are:
- Dim or flickering headlights
- Colour shift (turning pink or purple)
- Completely failed – always replace in pairs
How to Choose the Best D3S Headlight Bulbs
With our Xenon D3S bulbs you can choose which colour you prefer by selecting the temperature, we offer 5000k 6000k and 8000k.
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Colour Temperature: Choose the right Kelvin rating:
- 4300K: Warm white (OEM standard)
- 5000K: Pure white (brighter and whiter)
- 6000K+: Bluish-white (stylish but may reduce visibility in fog)
With D3S LED bulbs the colour temperature is set from the factory, ours produce a modern temperature of 6000k - 6500k.
- Warranty and Lifespan: Look for bulbs with a warranty to ensure long-term reliability, and always buy directly from a reputable supplier. Marketplaces such as eBay and Amazon often sell low-quality products.
How to Replace D3S Headlight Bulbs
Each make and model will be different but a few basic steps to consider are:
- Turn Off the Engine and Disconnect the Battery: Always ensure safety before working on your car.
- Check for the easiest access: Most vehicles you can gain access directly from the rear of the headlight, others you can access by turning the wheel and accessing via the wheel arch cover.
- Remove the Headlight Assembly (If Required): In some circumstances, some vehicles require removing the entire headlight unit. This can be as easy as just unscrewing 2 bolts and others removing the front bumper. Its always recommended on checking to see whats involved before attempting it yourself. If you don't feel confident in carrying out this step you should seek professional help, you can always purchase the products from us and supply the parts to the installer.
- Remove the Power Cable: Squeeze the sides and pull.
- Remove the Old Bulb: Twist and pull out the old D3S bulb carefully.
- Install the New Bulb: Insert the new D3S Xenon bulb securely.
- Attach the Power Cable: Squeeze the sides and push onto the bulb.
- Test Your Headlights: Ensure they are working before reassembling.
If after installing the bulbs do not work then it may well be the ballast that operates the Xenon Bulbs has failed, the ballasts can be found usually either underneath the headlight or the rear. Take a not of any product codes when looking for a replacement ballast so you can match the item correctly.
We stock a large selection of Replacement OEM Ballasts.
Where to Buy D3S Headlight Bulbs?
We offer replacement D3S xenon hid bulbs in 5000k, 6000k and 8000k, you can find them via the link below.
D3S Headlight Bulbs
Do you want to upgrade your D3S Headlight Bulbs to LED?
Then look no further we offer some excellent upgraded D3S LED bulbs via the link below.
LED D3S Headlight Bulbs
The benefits of upgrading your D3S Headlight Bulbs to D3S LED Headlight Bulbs.
Upgrading your D3S Xenon HID bulbs to LED comes with several benefits, including increased brightness, improved efficiency, and longer lifespan. Here’s why you might consider making the switch:
1. Increased Brightness & Better Visibility
- LED bulbs provide a brighter, more focused beam pattern, improving night-time visibility.
- They offer a whiter, more natural light (6000K-6500K) that closely resembles daylight, reducing eye strain.
- Better illumination of road signs, pedestrians, and potential hazards.
2. Longer Lifespan
- LED bulbs last 30,000 – 50,000 hours, far longer than Xenon HID (typically 3,000 – 5,000 hours).
- Less frequent replacements mean lower maintenance costs over time.
3. Instant Full Brightness
- HID bulbs take a few seconds to warm up, whereas LED bulbs reach full brightness instantly when turned on.
- Ideal for high-beam applications where immediate light is needed.
4. No Flickering or Colour Shifts
- Over time, HID bulbs may develop flickering issues or shift in colour (turning pink/purple). Normally a sign of failure.
- LED technology maintains a consistent colour output throughout its lifespan.
5. More Durable & Shock-Resistant
- LED bulbs have solid-state components, making them more resistant to vibrations and impacts.
- HID bulbs rely on a fragile gas chamber and can be prone to damage over time compared to LED.
6. Better for Cold Weather Conditions
- HID bulbs may struggle in cold temperatures, requiring longer warm-up times.
- LED bulbs perform consistently in all weather conditions, providing immediate brightness.
Is It Worth Upgrading from D3S HID to LED?
If you want brighter, longer-lasting, and more efficient headlights, switching from D3S Xenon HID to LED is a great choice. The improved durability, instant brightness, and lower energy consumption make LED bulbs a superior option for modern vehicles.