AHOBXD H1 fog bulbs with 120W, 30,000LM upgraded H1/H1LL bulbs providing up to 900% brighter than halogen H1/H1LL bulbs. 6500K Xenon white bring you very clear vision automotive H1 bulbs for the whole road. AHOBXD H1 bulbs is closed to the halogen H1/H1LL bulbs. | H1 Car Fog light bulbs is 1:1 same light filament position.It is very easy and fast to install the automotive H1 bulbs in your vehicle. AHOBXD H1 bulbs take aviation aluminum body has a good heat dissipation,Intelligent temperature control built in and turbo cool fan provide super cooling ability. | H1 bulbs can ensure a lifespan to more than 50,000 hours. H1/H1LL automotive light bulbs feature a much wider beam pattern designed for the driver's best night vision than the halogen automotive H1 fog light bulbs. | H1/H1LL car fog light bulbs give you a good driving experience and more safety and zero dark zone, which H1/H1LL light bulbs make a safer driving. H1 car light bulbs are can-bus ready and fit for 95% of vehicles computer system without error warnings or radio interference. | For the amazonconfirmedfit system may not be 100% accurate, please double check your owner’s manual or the original automotive light bulbs to confirm the correct H1/H1LL car light bulbs size.For few require additional decoders, please contact AHOBXD for assistance.