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Mi.light 10-Pack Mr16 led dimmable,4000 Kelvin Natural White,120-Volt,5W-50W Halogen Equivalent, GU5.3 Bi-Pin Base, 500lm 120 Beam Angle for Landscape, Track Lighting etc - - Amazon.com
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Understanding Kelvin and LED Light Color Temperatures
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What is colour temperature 4000 Kelvin? | Any-lamp
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What is Kelvin and why do I care about the K number in lighting
