1.The Sun Glo Product has a Limited Lifetime Warranty of 50 years against manufacture defects, corrosion, deterioration and leakage on their products such as their 24 gauge galvanized flashings, 98% reflective light tube, mounting rings, decorative rings, high impact domes and diffusers. Electrical and dimmer parts are warranted for 3 years. Altering or abusing the product will void all warranties. The warranty is subject to proper installation of the unit in accordance with the written installation instructions. Registration form must be completed and submitted to Solarise Inc. in order to receive the warranty benefits. Complete form below.