Simply Auto Headlight Bulb - 12V 45/40W
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Product Information
Full details
This guide is for vehicle owners seeking reliable and high-performance 12V headlight bulbs. The Simply Auto Headlight Bulb (12V 45/40W) offers excellent visibility and durability at a competitive price, enhancing safety during night driving. A key consideration is that these are specific replacement bulbs and require proper installation to function correctly.
All features
| Model Part Number | S410 |
|---|---|
| Brand | Simply Auto |
Extended Product Information
FAQs
What does 45/40W mean for a headlight bulb?
The 45/40W designation indicates the power consumption and brightness for the two different light functions: 45 watts for the high beam and 40 watts for the low beam.
Are these bulbs sold individually or as a pair?
These bulbs are sold in a single blister pack, which contains two bulbs.
Will this bulb fit my car?
This bulb is designed for 12V systems with an ASY P45T base. It's crucial to check your vehicle's owner's manual or your existing bulb to confirm compatibility before purchase.
What is the benefit of the UV filter?
The UV filter helps protect your headlight lenses, especially those made of plastic, from damage and discoloration caused by ultraviolet rays, prolonging their clarity and lifespan.
Do I need to replace both bulbs at the same time?
It is highly recommended to replace headlight bulbs in pairs. This ensures that both headlights have a similar brightness and color, providing a balanced and consistent illumination pattern on the road.
Are these bulbs street legal?
Yes, these bulbs comply with ECE Regulation R-37, making them legal for use on public roads in regions that adopt these standards.
Troubleshooting
Bulb does not light up
Ensure the bulb is correctly seated in the socket and the electrical connector is securely attached. Check the vehicle's fuse for the headlight circuit and replace if blown. Verify the vehicle's 12V system is functioning correctly.
Flickering light
Check the electrical connection for looseness or corrosion. Ensure the bulb is fully seated. A failing vehicle electrical component could also be the cause.
Short bulb lifespan
Ensure proper installation without touching the glass. Check for vibrations from the vehicle or loose mounting of the headlight assembly. Verify that the vehicle's voltage is stable and within the 12V range.
Pros and Cons
Pros
- Enhances visibility for safer night driving.
- Meets international safety standards (ECE R-37).
- UV filter protects headlight lenses.
- Comes in a convenient two-pack.
- Offers good performance for the price.
Cons
- Requires manual installation, which can be complex for some users.
- Specific wattage may not be suitable for all vehicle types or preferences.
- Not designed for specialized lighting needs beyond standard headlights.
Setup, Compatibility & Care
Compatibility: This bulb is designed for vehicles with a 12V electrical system and an ASY P45T base. Always consult your vehicle's owner's manual or check your existing bulb to confirm compatibility before purchasing.
Installation:
- Ensure the vehicle's ignition is off and the headlight assembly has cooled down.
- Access the headlight bulb housing, typically by opening the hood and locating the back of the headlight unit.
- Disconnect the electrical connector from the old bulb.
- Release the bulb retaining clip or mechanism.
- Carefully remove the old bulb.
- Insert the new Simply Auto Headlight Bulb, ensuring it is seated correctly in the socket.
- Secure the bulb with the retaining clip or mechanism.
- Reconnect the electrical connector.
- Test the new bulbs before closing the hood.
Care: To maintain optimal performance, it is recommended to replace headlight bulbs in pairs to ensure uniform light output and color. Avoid touching the glass of the new bulb with bare hands, as oils can cause hot spots and premature failure. If the lens of your headlight assembly is cloudy or yellowed, consider cleaning or replacing it for maximum light transmission.