Learn about the Kelvin Color temperature scale so that you can select the right light fixtures and light bulbs for your home.
Led kelvin scale. It is measured in degrees of Kelvin K on a scale from 1000 to 10000. Grow lights require a full spectrum known as PAR for best results. Is 5000K brighter than 3000K.
The value is abbreviated with the capital letter K. Kelvin Color Temperature Scale for Light Fixtures. The lower the Kelvin numbers the yellow the color of the lights gets whereas with higher Kelvin number the light gets whiter and brighter.
2700K Homes Restaurants Hotel lobbies Boutiques. For a warmer light look for bulbs marked 2700-3000K. Color temperatures higher than 3500K are typically used for.
Relying only on a rough description such as warm white can later lead to disappointment. In this chart we see the light is about 4100 kelvin and 93 CRI The R9 drops to 75 which is actually excellent because this is a grow light. This should always be indicated on the packaging of an LED lamp or in the online shop.
Lower Kelvin numbers mean the light appears more yellow while higher Kelvin numbers mean the light is whiter or bluer. On the other hand Cool White has a high color temperature emitting very bright clean and white light. Gives off a warm whiteyellow glow candlelight hues.
What is the Kelvin temperature of LED light. Temperature on the other hand shows how warm the light white color appears. LED light sources are based on the Kelvin system of measure.

