L3 Series LED headlight bulbs — 16,000 lumens brightness rating - LUC L3-H4

Lucas Lighting's brightest LED bulbs

Lucas Lighting L3 Series L3-H4 LED light bulbs are about seven times as bright as comparable halogen bulbs. These high-output bulbs are designed with direct-fit plug-and-play connectors so they'll plug right in — no wiring required. In addition to enhancing your car or truck, they're also great for hard-to-fit vehicles like motorcycles, side-by-sides, and ATVs. L3 bulbs are also compatible with most vehicle CAN-bus systems, so they won't trigger "bulb out" alerts after installation.

• set of two white LED H4 style headlight bulbs
• brightness: approximately 16,000 lumens (per pair of bulbs)
• IP67 rated (water- and dust-resistant)
• seven times as bright as comparable halogen bulbs
• dual output
• large focus point
• fanless design
• compatible with most vehicle CAN-bus systems
• can replace 9003, 9003CB/EB/ST/SU/XV, and HB2 style bulbs
• use the Lucas Lighting fit guide linked on this page to determine what works in your vehicle
• aftermarket LED headlight replacement bulbs are not DOT-certified