The sunlight of winter is different from the light of summer. Winter light is bright, clean and crisp while that same sun in Summer shines softer and warmer with amber hues. To measure this visible difference, light is categorized by temperature, measured in Kelvin: 2000-2700K light is amber. 3000-4000K is crisp white. Above 4000K, the light is cool and becomes more blue as the temperature rises. Light brings definition and clarity to life. We ensure your spaces are sunlit through all seasons.