What Size Bulbs Does a 2010 Lexus IS250C Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Easy (Plug and Play)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 2010 Lexus IS250C Have?
The 2010 Lexus IS250C utilizes a refined lighting configuration featuring 15 distinct bulb positions. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate H11 LED low beam and 9005 LED high beam bulbs for precise light distribution. This model belongs to the early years of the IS250C's 2010-2015 production span.
Can You Put LED Bulbs in a 2010 Lexus IS250C?
Upgrading to LED is one of the most effective ways to modernize your Lexus's appearance and safety profile. We recommend starting your upgrade with the H11 LED low beams, as they see the most use. Adding a matching 9005 LED LED kit later will complete the look and ensure consistent lighting performance. Don't forget the H11 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.
2010 Lexus IS250C Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
| Low Beam | H11 LED | Buy H11 LED → |
| High Beam | 9005 LED | Buy 9005 LED → |
| Fog Light | H11 LED | Buy H11 LED → |
| Brake Light | LED Bulb | Buy LED Bulb → |
| Side Marker | LED Bulb | Buy LED Bulb → |
| Turn Signal Front | 7440A | Buy 7440A → |
| Turn Signal Rear | 7440A | Buy 7440A → |
| Reverse Light | 921 | Buy 921 → |
| Dome Light | 168 | Buy 168 → |
| License Plate | LED Bulb | Buy LED Bulb → |
| Map Light | 168 | Buy 168 → |
| Parking Light | 168 | Buy 168 → |
| Trunk Light | DE3022 | Buy DE3022 → |
| Daytime Running | 9005 | Buy 9005 → |
| Door Light | 168 | Buy 168 → |
How do the 2010 Lexus IS250C's bulbs compare to other years?
The 2011 model continues with the same bulb sizes.
This bulb configuration covers the 2010–2011 model years. 2011 →
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