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To ensure a safe and properly-illuminated driving experience in your Ford F150, it is essential to replace any non-functioning or dimming light bulbs immediately. The required bulb sizes will depend upon your specific F150 model year and specifications. This reference covers the bulb sizes for headlights, fog lights, backup lights, tail lights, and more for 2015, 2016, 2017, 2018 Ford F150 models.
Before ordering for a 2015–2018 F-150, use the vehicle bulb finder to verify trim-specific headlight and fog-light sizes.
Lighting Bulb Size Chart for 2015-2018 Ford F150
Check the bulb size chart below to find out what bulbs are used in Ford F150 model years 2015, 2016, 2017 and 2018:
| Light Type | Bulb Size |
| Low Beam Headlight Bulb | H11/H8/H9 |
| High Beam Headlight Bulb | 9005/HB3 |
| Fog Light | 9140/H10/9145 |
| Front Turn Signal Bulb | 7443NA/7444NA/7440 |
| Rear Turn Signal Bulb | 3157 |
| Back Up/Reverse Light | 3156 |
| Brake Light | 3157 |
| License Plate Light | T10/194/168 |
| Front Side Marker | 194/12961 |
| Rear Side Marker | 3157 |
*Please Note: Car bulbs vary based on the vehicle make and model. While this guide provides a useful overview, for the best results, I recommend double-checking your owner’s manual or the markings on your existing bulbs to determine the specific type needed for your vehicle.
People also read: What Headlight Bulb Do I Need? Guide to Find the Right Headlight Bulb
Best LED Lighting Upgrades for 2015/2016/2017/2018 Ford F150
The Ford F150 is an iconic truck known for its performance and durability. But the factory halogen headlights and bulbs are lackluster. For 2015-2018 F150 owners looking to improve their lighting, LEDs are the way to go! LED headlight bulbs and fog lights are brighter, last longer, and draw less power. Here are some of the top LED upgrades for your F150.
2015-2018 Ford F150 Headlight Bulbs Size & LED Upgrades
For 2015, 2016, 2017, and 2018 Ford F-150 models, upgrading to SEALIGHT LED bulbs is an excellent way to boost brightness, visibility, and overall style.
The most popular option is the SEALIGHT S7S 9005/H11 LED Headlight Bulb Kit, which includes both high and low beam replacements in one convenient package.
For low beams, the SEALIGHT S2 H11 LED headlight bulbs make a noticeable difference. They produce a more focused light output, helping you see farther and clearer at night. These bulbs also give your F-150 a cleaner, more modern look compared to factory halogens.
When it comes to high beams, brightness and reliability are key. We recommend the SEALIGHT S7S 9005/HB3 130W 6500K LED Headlight Bulbs, delivering powerful, long-range illumination and a modern white light output.
2015-2018 Ford F150 Fog Light Bulb Size & LED Upgrades
The fog lights on 2015–2018 Ford F-150 models use 9140 bulbs, also compatible with H10 and 9145 types. Upgrading to SEALIGHT LED fog lights improves visibility in fog, rain, and snow while giving your truck a clean, modern look.
Recommended options include:
SEALIGHT XF3 H10/9145 LED Fog Light Bulbs — 6500K cool white light with 12,000 lumens per pair for powerful illumination and precise beam control.
SEALIGHT F1 H10/9145/9140/9045/9040 LED Fog Light Bulbs — A durable, bright, and energy-efficient option ideal for low-visibility conditions.
2015–2018 Ford F-150 Turn Signal Bulb Size and LED Upgrades
The 2015–2018 Ford F-150 front turn signal bulb commonly belongs to the 7443NA/7444NA/7440 family. For compatible positions that combine the turn signal and DRL, the SEALIGHT SLJ3 7443/7440 switchback LED bulbs shine white in DRL mode and flash amber when signaling.
2015–2018 Ford F-150 Reverse and Brake Light Bulb Sizes
A 2015–2018 Ford F-150 reverse light bulb commonly uses the 3156 size, while the Ford F-150 brake light bulb commonly uses 3157. Choose the correct product and color for each position:
Ford F-150 reverse lights: The SEALIGHT SLJ3 3157/3156 LED reverse light bulbs provide 6500K white output.
Ford F-150 brake lights: The SEALIGHT SLJ3 3157/3156 LED brake and tail light bulbs provide red output for compatible rear positions.
If one bulb operates as both the Ford F-150 brake and tail light, use the correct dual-intensity version and confirm that the brake mode is clearly brighter.
FAQs
Q: Does the 2015 F150 have LED headlights?
A: Yes, the 2015 Ford F150 was the first model to offer LED headlights. Ford introduced this technology in its completely redesigned full-size pickup, providing brighter and whiter light compared to conventional bulbs.
Q: What type of LED bulbs should I buy for the turn signals on my 2016 Ford F150?
A: For the turn signals on a 2016 Ford F150, you will need 7443NA/7444NA/7440 LED bulbs.
Q: Can I put LED headlights in my 2015 F150?
A: Yes, you can replace the stock halogen headlight bulbs with LED headlight bulbs in your 2015 F150. We recommend the SEALIGHT S6 H11/H9/H8 LED bulbs for the low beam and the SEALIGHT X4 9005/HB3 110W 6500K LED bulbs for the high beam.
Q: What is the headlight bulb size for a Ford F150?
A: The headlight bulb size for the Ford F150 depends on the specific year and model. For the 2015-2018 F150, the low beam headlight bulb size is H11/H8/H9, and the high beam headlight bulb size is 9005/HB3.
Last Words
At SEALIGHT, we recognize how crucial it is to find the ideal LED lighting upgrades for your Ford F150. This is why we provide an extensive selection of premier LED bulbs that are fully compatible with 2015-2018 F150 models. Find the right bulb size for your specific model now! SEALIGHT offers free shipping on all orders and a 90-day return policy! To upgrade more than the headlight position, browse our Ford F-150 LED bulbs for the 2015–2018 generation.
