For most vehicles, just directly plug and play. Yet for some vehicles with CAN-BUS system, it may require install decoder or load resistor to avoid hyper flash or fast blinking. Voltage : 12V24V for car truck, built in IC driver, much stable current than normal led bulbs in the marker, longer life span. Perfect replacement for the halogen and incandescent headlamp, Easy installation about taking about 20 minutes according to the installation manual included. Please Note: Please check your car manual or original bulb to confirm the bulb size, length is correct or not before purchasing to save your time.
Application : replacement for led headlight. 1X H4 9003 HB2 super bright white LED headlights. Service transit time is provided by the carrier. Transit times may be a little delayed during holiday season. ANYHOW Focus On Automotive headlamps, Automotive lighting headlight bulbs for vehicles.Different from those false lights in the market , we pay attention to the light bulbs actual wattage and its practicality for the car. Strong sense of design, Omnidirectional perspective, Let your night be like daytime. Dear customer, we're offering as best service as we can, to make you most satisfied. We will solve it for you. The item "H4 9003 HB2 LED Motorcycle Headlight Bulb HID Hi/Low Beam 6500K High Power EMC" is in sale since Wednesday, September 18, 2019. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Lighting & Indicators\Bulbs, LEDs & HIDs". The seller is "qualityassure" and is located in LOS ANGLES, California. This item can be shipped to North, South, or Latin America, all countries in Europe, Australia, Japan.