Diode Dynamics DD8293 SL1 H11 LED Headlight Bulb Kit

The Diode Dynamics DD8293 SL1 LED Bulb Kit delivers a significant upgrade over standard halogen H11 bulbs, providing a brighter, whiter output with improved road illumination. Engineered in the USA, the SL1 series is designed as a direct plug-and-play replacement for factory H11 halogen headlight bulbs, making installation straightforward with no modifications required.

Key Features:

• Direct replacement for H11 halogen bulbs — plug-and-play fitment
• High-output LED emitters produce a crisp, white light output
• Compact, single-ended design closely mimics the OEM bulb size for proper beam pattern
• Built-in fan-cooling system for reliable thermal management and long service life
• Designed and quality-controlled in the USA by Diode Dynamics
• Sold as a pair — complete kit for both low beam positions
• Compatible with most standard reflector and projector headlight housings

The SL1 is Diode Dynamics' entry-level LED upgrade, balancing affordability with genuine performance improvement. The low-profile design minimizes fitment issues in tight headlight housings, and the included hardware ensures a secure, rattle-free installation. Ideal for drivers seeking improved nighttime visibility with a simple, bolt-in upgrade.