Warm vs Cool Light: Which Rooms Need What?

Color temperature is measured in Kelvin (K). Lower numbers (2700K - 3000K) emit a warm, yellowish glow reminiscent of traditional incandescent bulbs. This is perfect for living rooms, bedrooms, and dining areas where relaxation is key. Higher numbers (4000K - 5000K) produce a cooler, bluer light akin to daylight. These are ideal for task-oriented spaces like kitchens, bathrooms, and home offices where clarity and focus are necessary. For commercial spaces, the choice depends heavily on the brand identity and the products being displayed.