9004 HB1 LED Headlights Bulbs Hi/Lo Beam 6000K 16000LM Dual Beam Healight 4-Side COB Chips- Pair

Features: This is a pair of 2018 newest 4 side chips LED head light lamp bulbs for your vehicle with good stable performance and good price. - Beam Angle: 360 degree - Luminous: 16000LM/Pair - Beam Type: Double Beam - Operating Voltage: DC 12V-24V -Instant on fast cooling heat control - Aluminum shell base including Turbo cool fan - Energy saving environmental - Long lifespan(>30000hr) Package include: 2x LED Headlight Bulbs (Built-in Driver Ballast) Installation Tips: 1.Few vehicles may require additional load resistors to stop flickering or fix error message 2.If both bulbs could not work, please try reversing the plug and connect again because some vehicles are with reverse polarity. 3.As a safety precaution, make sure that the car has had time to cool down properly before starting the installation process. 4.Fully examine the connection of the contact points, ports and the wires as faulty connections can cause lighting problems. 5.Make certain that the end of the bulb does not come in contact with the interior light shield of the headlight when adjusting the bulb. Please check the owner’s manual to confirm the bulb size before purchasing.