Signal Mate's commercial (UL 1104 certified) lights have a

Limited Warranty for 5 years (or 7 years extended warranty if a spare LED Module is purchased with the light), against any defects in material or workmanship.

Any light that develops a defect within this period from date of purchase will be repaired or replaced at Signal Mate's option.

The light should be returned to Signal Mate with the serial numbers, sales receipt and a RMA (Return Merchandise Authorization) number.

This warranty does not cover any shipping costs.

This limited warranty does not cover damage to this product due to misuse, tampering with modules, improper installation, nor does it cover any incidental or consequential expenses to the user resulting from malfunction, or misuse of this product. It does not cover damage from lightning, or other natural disasters.