9005 H11 LED Headlight High Beam/Low Beam Combo Set For Chevy Silverado 1500/2500 HD / 3500 HD (2008-2015), 4 Sides COB Chips 48000LM High Power Car Upgrade Lights Conversion Kit;

2 Yrs Warranty
We offer returns and exchanges for no reason within 90 days.
FREE NEW REPLACEMENT could be provide easily within guarantee.
Any install issues please do not hesitate to email us, our technical team is ready to help.
Please send us message with picture if defective bulbs were received, will issue the FULL REFUND without any delay.

Automotive LED headlamps advantages:
1. LED lights than traditional halogen energy, more power.
2. Other lamp brightness and proximity , but the LED lights light up without delay, to enhance road safety. Instant start no strong currents impact , effectively protecting the car comes with a battery , improving battery life of more than 30%.
3. Fast cooling , the appearance of the most advanced design , thermal structure ingenious and reasonable. Less warranty, power driver with wide voltage constant current mode , the car can respond to a variety of voltage instability , the effective protection of normal use Led efficient and simple structure . Fewer Components damaged, repair the probability is very low , compared with HID ballast repair lower than 80% .
4. Heating temperature is low , protect the car . Xenon working temperature up to 800 ° -1000 ° , the main reason for the car ignition .
5. LED car headlights simple structure, fewer parts than xenon lamps, significantly lower than the xenon lamp failure rates !

Frequently Asked Questions Of LED
*** Both side could not work.
Please turn around the plug (swap the polarity) and try again
*** One side could not work.
1)please turn around the plug (swap the polarity) of the defective bulb and try again
2)please exchange the bulbs from side to side and see if the problem could solve
3)Please check your connection and fuse


These LED Headlight can be Used as High Beam,Low Beam,DRL,Fog Light and so on.