Philips Ultinon LED Bulbs

Any Philips Ultinon LED that fails as a result of a product defect in non-commercial application during the 2-year period after purchase is covered by the Lumileds Limited Warranty.
Lumileds Warranty Terms & Conditions:
1-year or 15,000 mile WARRANTY
Lumileds LLC (‘Lumileds’) warrants each Product against defects in materials and workmanship, solely in connection with non-commercial use of the Product, for the applicable period stated above (‘Warranty Period’), and agrees to replace any defective Product without charge during the Warranty Period. The Warranty Period begins on the date of purchase of the Product. The above limited warranties are non-transferrable.
Important: The above warranties do not cover damage resulting from accident, misuse or abuse, lack of reasonable care, the affixing of any attachment not provided with the Product, or subjecting the Product to any voltage other than that which is specified. To exercise your rights under this warranty, you must fill out the Warranty Claim Form provided on Philips website, follow the return instructions provided therein, and include proof of purchase in the form of a sales receipt or other order confirmation showing the Product name or part number and the date of purchase. In order to process any warranty claim, Lumileds must first receive the defective Product from purchaser. To ensure Lumileds’ receipt of such defective Product, it is recommended that return shipments be sent to Lumileds by certified or insured mail.
Note: Replacement of defective Product is purchaser’s sole remedy for any Product defect and no other warranties, written or oral, express or implied, are authorized by Lumileds. To the extent your state does not allow exclusions or limitations of certain remedies, the above exclusions and limitations may not apply to you.