Sun-In-One™ Product Warranty

Sun-In-One, Inc. Limited 5 Year Warranty

Sun-In-One, Inc. (“SIO”) warrants to the Owner (defined as the entity that has final title to the goods) of each new lighting system that the product is free from defects in materials and workmanship and will perform under normal use and service. SIO will at its option repair or replace any system or system component that is defective in materials or manufacture within a minimum of five (5) years after purchase. Additionally, specific items within SIO’s system have extended warranty protection against failure as defined below:

Item: Period

  • Solar PV Panel (Power): 25years
  • Solar PV Panel (materials & workmanship):10 years
  • Mounting Hardware : 10 years
  • Pole (if provided): 10 years
  • LED Light Engine(Lamp) : 5 Years
  • LED Luminaire (Fixture): 5 Years
  • Wire Harnessing: 5 Years
  • Electronics (Charge controller, LED driver):5 Years
  • Energy Storage Array (Battery): 5 Years*

*Batteries provided by SIO Inc have a limited warranty providing for battery replacement (batteries must be provided by SIO), from the date of shipment, with the following pro-rated coverage:

  • 0 – 2 years: credit (user pays 0% of the replacement battery price
  • 2 – 3 year: credit (user pays 40% of the replacement battery price)
  • 3 – 4 years: credit (user pays 60% of the replacement battery price
  • 4 – 5 year: credit (user pays 80% of the replacement battery price)

SIO’s liability on any claim for damages arising out of or in connection with the manufacture, sale installation, delivery or use of the unit shall not exceed the purchase price of the system. This purchaser assumes and will hold harmless SIO in respect of all such loss.

For warranty service on SIO products please contact SIO for a Return Material Authorization (RMA) number by calling (302)762-3100. Any products or components that are returned to SIO without first obtaining a RMA may not be issued any credit, and SIO shall not be responsible for said items. For a product warranty to be validated the product must be registered 60 days after purchase form on www.suninone.com

This warranty does not cover damage or malfunction, as determined by SIO’s service technicians or engineers, due to abuse, misuse, incorrect installation, or accident such as, but not limited to:

  • Use of incorrect mounting hardware
  • Failure to follow operating and installation instructions provided by SIO.
  • Failure to maintain & operate the equipment in accordance within all applicable standards & codes
  • Failure to maintain & operate the system under SIO’s specified operating conditions
  • Vandalism or theft
  • Fire, flood, “Acts of God”, and other problems beyond the control of SIO
  • Unauthorized or improper repairs or adjustments
  • Labor costs to remove, service, troubleshoot, and install all or part of SIO systems, unless previously agreed to and authorized IN WRITING by SIO by the President
  • Equipment service, rental, and or tools required to remove, service troubleshoot, and reinstall all or part of SIO systems, unless previously agreed to and authorized IN WRITING by SIO by the President
  • Components and equipment external to the SIO system
  • The cost of repairing or replacing property other than the SIO system
  • Equipment not provided by SIO
The use of any replacement parts (for any reason) including but not limited to electrical components, luminaries, or batteries NOT provided by SIO Inc voids this warranty. This warranty is in lieu of all other expressed warranties and the implied warranty of merchantability is limited to terms of this written warranty. This warranty grants you specific legal rights and you may have other rights which vary based on your location.

Sun-In-One, Inc. 500 Philadelphia Pike, Wilmington, DE 19809 302-762-3100 877-280-9473 (WISE) 302-397-3432 fax suninone.com

Sun-In-One™ Product Warranty Registration

Subject to warranty registration, the PRODUCT you purchased from Sun-In-One™ or one of its authorized resellers has a minimum three year warranty. However, many of our PRODUCTS are offered with an extended limited warranty, up to a maximum of five years. In addition, some components have extended limited warranties of up to twenty five years. All PRODUCTS must be registered within 30 days (from date of purchase) for warranty coverage. Within 30 days of the date stated on the Customer’s invoice, packing list, or order confirmation, you must complete the registration form below and return it to Sun-In-One™. Failure to do so will result in any warranty extension being void and therefore only a limited warranty of 365 days will apply and technical support may not be available after 90 days. We evaluate all warranty registrations using the installation/site address and provided photographs to determine correct and proper use of the product or system.

After making your submission, you will receive an email from our support center. Please respond with three (3) good quality day time pictures, three (3) good quality night time pictures, and the Retailer Purchase Form. Picture file formats can be .gif, .jpg, .jpeg, .png, .GIF, .JPG, .JPEG, or .PNG.