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Rerate Tool:
Provides the re-rated life of incandescent lamps when operated at voltages other than the design voltage. The calculation provides the exponential increase in life of the lamp with decreasing voltage or the exponential decrease in life with voltages greater than what the lamp is designed for.
Use the Re-Rate Tool
CIE 1931 x/y Targets and Calculator:
The color coordinate calculator will provide the transfer from either CIE 1931 x/y color coordinates to CIE 1976 u'/v' color coordinates or the reverse. The CIE chromaticity diagrams are industry standard for specifying and charting the color of light. The included CIE 1931 reference diagram will plot the typical color of x/y coordinates provided.
CIE 1931 x/y Targets and Calculator
Metric Tool
Metric conversion from inches to millimeters (mm).
Metric Tool
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