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.

AUTOONE 20S Series Bright White LED Headlight Bulb Conversion Kit

Upgrade Version H4 9003 Hight Low Beam Replace Halogen Bulb
Wireless, Noiseless, Fanless, Plug and Play.

Features:
Super Bright: 100W, 80000LM, 6500K per pair, AUTOONE customized 7535 LED chips, 600% brighter as original halogen bulb.Don't be fooled by high lumen ratings, AUTOONE 20S Series LED bulb was designed with correct optical focus for increased output, functional beam, no added glare.

Noiseless: AUTOONE 20S Series without fans at the bottom of led bulbs, which provides you a quiet driving environment and does not affecting the heat dissipation of the lights.

Plug and Play:Easy installation about taking about 15 minutes according to the installation manual included, Polarity free: Same design as halogen, wireless, easy to install without any modification.
Efficient Cooling System: Whole aviation aluminum body, unique hollow-carved heat sink design with Intelligent IC make sure the LED conversion kits last longer.
Optimized Beam Pattern: This AUTOONE 20S Series bulb has 1:1 halogen filament design, apply the same length and position as the halogen bulb. It focuses light to match the standard beam pattern and does not blind oncoming traffic, no dark spots or foggy light,Anti-electromagnetic interference.
Waterproof: IP65 water resistant and designed for use in heavy rains, rainproof housing, can work even in extreme situations.

Specification:

Bulb Size:H4 9003
Placement on Vehicle:Front, Left, Right
Manufacturer Warranty:2 Year    
To Fit:LED Headlight
Fitment Type:Direct Replacement    
Operating Temperature:-40  to 80 celsius degrees
Type:High & Low Beam LED    
Application:Replacement for led headlight High Beam or Low Beam
Color Temperature:6500K (Super White)
Voltage:DC 9-32V(fit 12V,24V vehicles)    
Lighting Technology:LED    
Features:Built in IC driver, stable current ,Ballast Included
Wattage:50W/PER,TOTAL 100 W
Lumens:80000LM/set (40000LM/bulb)
Bulb Life Hours:Up to 50,000 Hours    
Waterproof Rating:IP65
Suitable For:Headlight, High Beam, Low Beam    
Light Color:Cold White
LED Type:7535 High Powered Light Source    
Beam Angle:360 Degrees Beam
Lighting Type:Specialty Head Light Bulb    
Size:As picture show
Material:Aviation 6063 aluminum profile
LED Chip: High Power 7535 LED chips.
CANBUS ERROR FREE: No. 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.
Application: replacement for led headlight,fog light,or DRL(daytime running light),etc.

Package Included:
2x  H4 LED Headlight Bulbs

• Q1: Do You Know Why Need to Upgrade Halogen to LED?
  A: The forward light may be one of the most important parts in your car. The brightness and lifespan of the original car lights are not enough, they consume a lot of power, and they will become darker and darker as time goes by.
  In fog, rain, snow, dusty and other low visibility weather, driving has become a very dangerous thing! It is very important for vehicles and pedestrians to find each other in the distance.For the safety of you and the traffic participants, it is worthwhile to upgrade your halogen bulbs to LED bulbs. 

  Q2: Will AUXITO LED Bulbs dim after a periord of time?
  A: Have you ever experience that the led bulbs are noticeably dimming after a periord of time? AUXITO LED Bulbs not only focus on the brightness, but also on luminous efficiency. AUXITO LED bulbs have truly achieved a high level of 1W=100LM with an upgraded led tech, higher luminous efficiency and lower heat generation, makes the led bulbs more stable and keep the brightest state in a long term use.

• Q3: Will These LED Light Bulbs Fit My Vehicle?
  A: 1) Check the size on ebay listing fitment system
  2) Check your vehicle user manual or original halogen bulb, the part number is marked above.
  3) Ask a question in "Contact US“ or send us ebay message, write down your vehicle year, make, model and the bulb location you want to replace with, we will help you check.

  Q4: Can you tell me when my order will be shipped?
  A: All orders will be shipped within 1 business day. 
  If your order was not shipped more than 3 business days, please contact us with your order number to get quick support.

  Q5: My item has not arrived, what's taking so long?
  A: Sometimes items take longer than expected, especially if it's going far or to rural area. Check with your post office to see if your item has been held up. Sometimes USPS will not update a tracking number until it has arrived at its destination. If your item still has not arrived after a few days, let us know so we can double check for you and help solve it asap.

• Q6: Do I need any warning canceler parts or resistor on my vehicle?
  1) Actually, AUXITO LED bulbs can work well on most vehicles and the they won't need any warning canceler parts.
  2) For some models of Dodge, Ram, Jeep, and Chrysler, they will need an the anti-flicker resistor/ warning canceler to avoid the compatibility issue.
  3) But if you have any issue about the LED bulbs when you get them installed, please contact us to get quick support.

• Q7: Are AUXITO LED bulbs plug and play? Do I need any modification?
  1) For most vehicles, Lasfit LED bulbs could offer a plug and play installation.
  2) For factory H1, H3 and HID bulbs, some modifications will be needed, but it's easy to make it work.
  3) We also have custom design led bulbs (Pro series) which can custom fit your vehicle without modification.

  Q8 Do I need to mention the Year, Make and Model in the notes when place order?
  A: YES. Please include the Year, Make, and Model in the notes section during checkout to ensure you receive everything needed for your kit!

  Q9: My bulbs won't fit, help!
  A: Special bulb holder may be required. See if you can take the holder from the stock bulb. If not, let us know.
  The bulb size may be wrong, double check the item you received with the item you ordered.
  Do you have an aftermarket lighting housing? These may not be perfectly fitted for aftermarket bulbs and will require some manual modifications.

• Q10: Neither side lighting up? Both sides flicker, flash, or work inconsistantly.
  A: Check the headlight fuses, and then check the ballast plugs to insure correct installation. If this doesn't work, there may be a voltage problem with the vehicle. You probably just need a relay or capacitor.

  Q11: WARNING ABOUT POLARITY
  Unlike halogen bulbs, LED are polarity sensitive.
  BEFORE you start your LED kit installation, verify the polarity on your vehicle by simply plugging the LED bulb into your vehicle socket.
  - if your light turns on, please proceed to install both bulbs onto your vehicle.
  - if your light DOES NOT turn on, disconnect the bulb and flip the socket in order to reverse the polarity (this will not damage your vehicle electrical system in any way). Once you made sure the LED bulb turns on, please proceed to install both bulbs onto your vehicle.
  Note: There is no convention when it comes to polarity. Different car manufactures have different polarity setup, even within the car model the polarity setup on your low beams and high beams might be different.