Sunlite WarrantyLIMITED WARRANTY: Sunlite’s products are warranted to be free from defects in workmanship and materials for up to the time indicated on item packaging. Based on reasonable household usage, when used in accordance with package and product directions, if the item does not last for the time period guaranteed (bulbs based on up to 3 hours average usage per day/7 days a week), the manufacturer (Sunlite) will send you a replacement product upon receipt of the returned product, register receipt, and proof of purchase. Please email us via the contact page on how to return the defective item. Sunlite is committed to making high quality products. Returning the bulb will help us monitor and further improve product quality. This replacement is the sole remedy available, and LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES IS HEREBY EXPRESSLY EXCLUDED. Some states do not allow exclusion of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.