Product parameters：
Headlight bulb type: H4/9003
Technology: LED
Color temperature: White 6000K
Wattage: 20W
Voltage: 12v
Light source: 3570
Number of lights: 2 SMD
Material: 6063 heatsink aluminium
Operating Temperature: -40℃~+90℃
Light angle: 360 degrees
Working life: 50000H
Usage: Headlights or Foglights
Bulb Size: H4/9003
Package Includes:
2x LED Headlight H4/9003 Light Bulb
Advantage:
*Latest 3570 CSP chip light source
*Engineering beam pattern design throw more light on road evenly at appropriate angle
*White light reflect road paint/signs better to show clearer road situation during night driving
*Built-in constant current CPU, instant full brightness without start-up relay
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. Be sure to turn off the ignition and remove the key.
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.
Attention:
LED bulb is low power device, the following issues may occur if you want to use LED bulb on some European vehicles: Hyper Flashing, No Flashing, or Error Code. Those are NOT problems of LED bulb and NOT covered by warranty. You may simply add a set of load resistor (NOT included) to avoid those issues.can be solved with a decoder (decoder must be purchased separately)
If the product is not suitable or there is a quality problem, please contact our customer service directly to solve the problem. We will give you a satisfactory solution.
Headlight bulb type: H4/9003
Technology: LED
Color temperature: White 6000K
Wattage: 20W
Voltage: 12v
Light source: 3570
Number of lights: 2 SMD
Material: 6063 heatsink aluminium
Operating Temperature: -40℃~+90℃
Light angle: 360 degrees
Working life: 50000H
Usage: Headlights or Foglights
Bulb Size: H4/9003
Package Includes:
2x LED Headlight H4/9003 Light Bulb
Advantage:
*Latest 3570 CSP chip light source
*Engineering beam pattern design throw more light on road evenly at appropriate angle
*White light reflect road paint/signs better to show clearer road situation during night driving
*Built-in constant current CPU, instant full brightness without start-up relay
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. Be sure to turn off the ignition and remove the key.
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.
Attention:
LED bulb is low power device, the following issues may occur if you want to use LED bulb on some European vehicles: Hyper Flashing, No Flashing, or Error Code. Those are NOT problems of LED bulb and NOT covered by warranty. You may simply add a set of load resistor (NOT included) to avoid those issues.can be solved with a decoder (decoder must be purchased separately)
If the product is not suitable or there is a quality problem, please contact our customer service directly to solve the problem. We will give you a satisfactory solution.