What Size Bulbs Does a 2002 Daewoo Leganza 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 2002 Daewoo Leganza Have?
The 2002 Daewoo Leganza features an extensive lighting system with 13 bulb positions. It uses halogen technology with H11 LED low beams and 9005 LED high beams in a dual-bulb configuration. The Leganza has been available from 1999 to 2002, and the 2002 model falls in the late-generation years.
Can You Put LED Bulbs in a 2002 Daewoo Leganza?
To upgrade the 2002 Daewoo Leganza headlights to LED, you will need a H11 LED LED kit for the low beams and a 9005 LED LED kit for the high beams. Start with the low beams since they are used most often and have the biggest impact on nighttime visibility. For the fog lights, a H3 LED LED bulb provides a clean white output that pairs well with LED headlights.
How to Replace Bulbs on a 2002 Daewoo Leganza
The H11 bulb uses a quarter-turn bayonet mount that locks with a short twist. To remove the old bulb, disconnect the wiring harness first, then twist the bulb counter-clockwise and pull it out. Older model years like the 2002 Leganza typically offer easy access to the headlight bulbs from behind the headlight assembly under the hood. Most owners can complete the swap in under 10 minutes per side. When installing the new bulb, avoid touching the glass with bare fingers. Skin oils create hot spots that shorten bulb life. Wear clean gloves or handle the bulb by its plastic base only. The fog lights are accessed from underneath the front bumper. You may need to remove a few plastic clips or screws from the fender liner to reach the H3 LED fog light socket.
Full Upgrade Bundle
Upgrade All 13 Positions at Once
2002 Daewoo Leganza Complete Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
Low Beam | H11 LED | Buy H11 LED |
High Beam | 9005 LED | Buy 9005 LED |
Fog Light | H3 LED | Buy H3 LED |
Brake Light | 7506 LED | Buy 7506 LED |
Side Marker | 7528 LED | Buy 7528 LED |
Turn Signal Front | 7506 LED | Buy 7506 LED |
Turn Signal Rear | 12496 LED | Buy 12496 LED |
Reverse Light | 7506 | Buy 7506 |
Dome Light | 6461 | Buy 6461 |
License Plate | 168 | Buy 168 |
Map Light | 6461 or 916 | Buy 6461 or 916 |
Parking Light | 168 | Buy 168 |
Trunk Light | 6461 | Buy 6461 |
Want to upgrade everything at once?
Shop Complete LED Kit for 2002 Daewoo LeganzaHow Long Do 2002 Daewoo Leganza Headlight Bulbs Last?
Standard halogen headlights on the 2002 Daewoo Leganza have an expected lifespan of 500 to 1,000 hours, which works out to roughly 2 to 3 years of normal use. Signs of a failing halogen bulb include noticeably dimmer output, a yellowish tint compared to the other headlight, or intermittent flickering. At 24 years old, the original bulbs on your Leganza are likely overdue for replacement. Even if they still illuminate, reduced brightness significantly impacts nighttime safety. When one headlight burns out, replace both sides at the same time. Bulbs from the same batch age at similar rates, and mismatched brightness is distracting to oncoming drivers.
What Bulbs Are Compatible with the 2002 Daewoo Leganza?
The H11 low beam bulb on the 2002 Daewoo Leganza is cross-compatible with H8, H9, H16 bulbs. These share the same physical base and electrical connection, so they will fit the socket. However, H11 is the recommended size because it is optimized for the wattage and beam pattern designed into your headlight housing. For the high beams, the 9005 is interchangeable with HB3. Using the wrong bulb size can cause improper beam patterns that reduce your visibility and blind other drivers. It can also cause overheating inside the headlight housing, potentially warping the plastic lens or reflector. Always verify the bulb number before purchasing.
2002 Daewoo Leganza Headlight FAQ
Did Daewoo Leganza Bulb Sizes Change Over the Years?
The Daewoo Leganza has maintained consistent bulb sizes across all model years from 1999 to 2002. The low beam has used a H11 LED bulb throughout, which means replacement parts and LED upgrade kits are widely available and well-tested for this model. If you find a deal on bulbs for any Leganza year in this range, they will fit your 2002 model.
Other Leganza Years
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Other Vehicles That Use H11 LED Bulbs
These vehicles from other makes also use a H11 LED low beam bulb: