Forenner Fahren Upgraded 9004/HB1 Bulbs 40000LM Ultra Brighter

Forenner Fahren Upgraded 9004/HB1 Bulbs, 40000LM Ultra Brighter, 1:1 Size 9004 HB1 Bulb, 6500K Cool White, Direct Installation, Pack of 2

【Huge Improvement in Visibility】Forenner 9004 HB1 bulbs are equipped with Latest CSP chips which provide up to 900% brighter than halogen bulbs, offer you superb side & peripheral visibility.

【Easy Installation】All-in-one 9004 fog light bulbs. No bulky base, no external driver, no polarity features. Real 1:1 Size, smoothly fit into the vehicle's housing and factory sockets even with limited space in the housing.

【Perfect Beam Pattern】The 9004 light bulb precisely mimic the position of the original halogen filament with 0.039in ultra-thin chip spacing just the same light pattern as stock bulbs to focus down the road with no dark spots or scattered light. Not dazzling to oncoming drivers.

【60,000+ Hours Lifespan】With Top-graded aviation aluminum material, dual copper substrates, and 18000RPM silent turbofan help to dissipate the heat generated from the chips rapidly and effectively. Get rid of frequent replacement for halogens.

【Fit 99% of Vehicles】The built-in intelligent IC driver makes the 9004 HB1 fog light better compatible with 99% of vehicles' systems without error. Please note: Although CAN-bus Ready, some sensitive models may require an additional decoder to be installed. If so, get in touch with Forenner to get suitable decoders.