LED Headlight Bulb 9004 / HB1 Hi Lo Dual Beam 24000LM - 4 Sides COB Chips High Power 240W Super Bright 6000K White Headlamp/Fog Light/DRL Replacement Kit 3 Years Warranty - Package of 2

Specification: Luminous: 12000LM Per Bulb, 24000LM Per Pair LED Type: 4PCS 30W COB Led Chips Each Bulb Beam Angle: 360 Degrees Warranty Time: 3 Years Wattage: 120W per bulb, 240W per pair Smart Efficient Cooling System, Built-In Cooling Fans For Fast Heat Dissipation High quality Aluminum heat dissipation ensures the secure temperature range Low Power Consumption than Halogen bulb or Hid Kit, Energy Saving Low Voltage Protection, High Precision Constant Current driver Chip Shakeproof and Long lasting up to 50,000 Hours. Operating Temperature: -40C ~ +80C Package include: 2x LED Headlight Bulbs ( Built-in Driver Ballast ) (Few vehicles may require load resistors to stop flickering or fix error message) Install Caution: 1. As a safety precaution, make sure that the car has had time to cool down properly before starting the installation process. 2. Put the vehicle into park or make sure it is securely in gear. 3. Make sure to have the ignition turned off and the keys removed. 4. Be careful to avoid burns, especially when turning on or off the vehicles lighting. 5. Be careful to avoid crushing or cutting the bulbs. Also make sure to not touch the bulbs with your fingers, as this will cause blotting. 6. Fully examine the connection of the contact points, ports and the wires as faulty connections can cause lighting problems. 7. 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. Quick Answers: Q: Why both sides flicker/interference/error light? A: You vehicle may need a resistor Cancelers Decoder. Any problem, you could click "ZhanGe" to contact our customer service for help.