All High Light boards and Heat Sinks are warrantied against manufacturing defects for three years from date of purchase.

Please note: High Light boards are NOT waterproof. Any damage as a result of water submersion, mishandling or abuse (dropping etc), incorrect wiring, over-current application, or general wear and tear is NOT covered under warranty.

High Light boards are safe to use in relatively humid conditions, as the moderate amount of heat produced by the boards will keep them dry whilst turned on. However, they are not designed for misting, spraying or high humidity during lights-off periods. If in doubt about your intended use, please Contact Us.

Boards with proof of purchase can be returned to place of purchase for warranty claims (return address can be found on invoice).

Mean Well drivers have a separate manufacturer warranty ranging from five to seven years. They can be returned to place of purchase or by visiting