About This

• Optically Perfected Beam Pattern: The 9004 LED bulbs utilize a precisely engineered halogen-equivalent filament positioning system to replicate the original light distribution. This ensures a sharp, focused beam with ideal road coverage and zero glare for oncoming traffic, delivering both enhanced visibility and responsible illumination.
• Exceptional 12X Brightness Output: Featuring high-luminance CSP LED chips, Marsauto 9004 bulbs deliver 1200% greater light intensity than standard halogens. The 360° uniform lighting design eliminates dark patches and shadows, providing consistent, high-clarity visibility across the entire driving path.
• True 3-Minute Plug-and-Play Installation: Designed with a fully integrated driver and built-in anti-interference Canbus circuitry, these bulbs install effortlessly in 99% of vehicles without extra wires or external controllers. Their compact, housing-matched form allows direct replacement—simply connect and secure within minutes.
• Advanced Thermal Management for Extended Life: Constructed with a one-piece aviation aluminum body and a high-performance silent turbo fan, the 9004 bulbs rapidly dissipate heat from the LED chips. This robust cooling system ensures stable, continuous operation and a lifespan exceeding 80,000 hours of reliable service.
• Rugged and Weather-Proof Design: Rated IP68 for complete waterproof and dustproof protection, these bulbs maintain consistent performance in rain, snow, or extreme temperatures. Please note: while Canbus-ready for most vehicles, certain sensitive models may require an optional decoder to prevent error messages—always verify compatibility with your vehicle's system.

Overview

• Brand : Marsauto
• Light Source Type : Fog Lights
• Specific Uses For Product : Fog Lights
• Item Package Quantity : 1
• Color : White