Osram introduces dim-to-warm LED lamp for European market

Germany’s Osram Licht has announced its latest stab at an LED lamp that emits a warmer color when it dims, as it unveils a new line for the European market called Glow-Dim that warms to 2000K at low brightness levels. Until recently, LED lamps have lagged conventional incandescent technology in their ability to emit cozier color temperatures when dimmed. Many LEDs have not been able to go warmer than 2700K (on the counterintuitive Kelvin scale, 2000 is warmer than 2700; 1750 is considered a very warm match-flame-like color temperature), while incandescents have warmed deeply into the orange and red end of the color temperature range.