Question: what is the difference between 2700 kelvin and 3000 kelvin?
Answer: 2700K is a similar colour appearance to incandescent lamps and is a warm, relaxing colour. 3000K is a similar colour appearance to halogen lamps with a warm but crisper colour than 2700K. ... 4000K is a cooler, whiter colour than 2700K and 3000K.