X-এ Fulgar Architects: "Numerical values are assigned to the range of colors in degrees of Kelvin (K). Lights with temperatures at 5,000K or more appear bluish, while temperatures between 2,500-3,000K have a
Who is Kelvin - K ratings explained - Atom Lighting
TUNGSRAM Sportlight Extreme a biztonságos vezetésért - News - Tungsram