It ultimately depends on the type of glass you have on your skylight. Most glass used has 99.9% UV protection. Tempered glass provides a 95% UV protection and laminated glass provides a 83% UV protection.
VELUX recommends installing a shade to add even more protection during peak daylight hours. Visit https://www.veluxusa.com/products/blinds to view the variety of shades offered.
Will the sunlight coming in from my skylight fade my furniture?
1 min. readlast update: 01.14.2025