Lucas Lighting

Lucas Lighting makes LED headlight and fog light bulbs in three series, L1, L2 and L3. Every bulb is sold as a pair, so both sides of your vehicle match in color and output. We carry Lucas Lighting for drivers who want a brighter, cleaner beam without a complicated install.

Lucas Lighting L series explained

• L1 series: a compact design with a connector tail, good for tight housings and simple swaps
• L2 series: adds an outboard control box with CAN bus support for vehicles that monitor bulb status
• L3 series: the top of the line, also with an outboard control box and CAN bus support

How to choose LED bulbs

First, find your bulb size, such as H11, 9005, 9006 or H7. Check your owner's manual or the bulb you are replacing. Next, think about your vehicle's electronics. Many newer vehicles use CAN bus systems that can throw a "bulb out" warning or flicker with LEDs. The L2 and L3 series are built for that, though some applications still need a decoder or mounting adapter, which is not always included.

Also check the space behind your headlight housing. LED bulbs need room for their heat sink or fan, and the L1's compact tail helps where space is tight. These bulbs are listed for off-road use only.

Read our Lucas Lighting brand overview or browse more exterior lighting.