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If you want the room to mimic daylight, the ALA recommends using a bulb rated 4,000 Kelvin or higher. (The Kelvin, or K, rating describes how visually warm or cool a light is.) The higher the K rating, the cooler or bluer the light appears. The Color Rendering Index (CRI) is the second important number. A higher CRI is optimum. For example, 100 CRI mimics natural light and is perfect for highlighting skin tones and clothing. CFLs and LEDs usually have ratings in the 80s and are usually less flattering light sources.
Translucent glass shades on pendant fixtures will reduce glare in the kitchen. Hanging overhead lighting fixtures such as pendants should sit 30 to 36 inches above the island work surface.
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