6 Years Available
Lexus Is350c Light Bulb Sizes
Complete bulb size reference for the Lexus Is350c from 2010 to 2015. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The Lexus is350c changed low beam specifications across model years — 2012–2015: H11; 2010–2011: D4S. Make sure to select your exact year below to get the right bulb size.
Year Range
2010 – 2015
6 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status / Shop |
|---|---|---|---|
| Daytime Running | 9005(2010–2015) | 6 years | Consistent |
| High Beam | 9005(2010–2015) | 6 years | Consistent |
| Turn Signal Front | 7440NA(2010–2015) | 6 years | Consistent |
| Fog Light | H11(2012–2015) 9005(2010–2011) | 6 years | Changed |
| Low Beam | H11(2012–2015) D4S(2010–2011) | 6 years | Changed |
| Parking Light | 168(2010–2015) | 6 years | Consistent |
| Reverse Light | 921(2010–2015) | 6 years | Consistent |
| Turn Signal Rear | 7440NA(2010–2015) | 6 years | Consistent |
| Trunk Light | DE3022(2010–2015) | 6 years | Consistent |
| Door Light | 168(2010–2015) | 6 years | Consistent |
| Map Light | 168(2010–2015) | 6 years | Consistent |
| License Plate | 168(2010–2011) | 2 years | Consistent |
Common Is350c Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Lexus Is350c from 2010 to 2015, covering 6 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the Lexus Is350c changed low beam bulb specifications across generations: 2012–2015: H11; 2010–2011: D4S. Make sure to check your exact year using the list below.
The Lexus Is350c uses a H11 bulb for the low beam and a 9005 for the high beam, and a H11 for the fog lights. Select your year below for the exact fitment chart.
Yes. The Lexus Is350c uses a H11 low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.