Convert Microcandela to Watt using the exact conversion factor. This page provides the formula, reference values, and practical context for engineering, technical calculations, and professional measurement use.
Microcandela (µcd) = Watt per Steradian at 555nm (W/sr) × 1.464129e-9
To convert Microcandela (µcd) to Watt per Steradian at 555nm (W/sr), multiply the value by 1.464129e-9. The conversion factor is based on standardized unit definitions and is suitable for engineering analysis, system design, and professional measurement workflows.
Convert 1 ucd to W_sr.
So, 1 ucd = 1.464129e-9 W_sr.
One Microcandela (µcd) equals 1.464129e-9 Watt per Steradian at 555nm (W/sr)
Units of luminous intensity are standardized measurements used to quantify directional light output from sources such as lamps and LEDs.
One Watt per Steradian at 555nm (W/sr) equals 1.464129e-9 Microcandela (µcd)
Units of luminous intensity are standardized measurements used to quantify directional light output from sources such as lamps and LEDs.
How many Watt per Steradian at 555nm (W/sr) are in 1 Microcandela (µcd)?
1 Microcandela (µcd) = 1.464129e-9 Watt per Steradian at 555nm (W/sr).
How many Watt per Steradian at 555nm (W/sr) are in one Microcandela (µcd)?
One Microcandela (µcd) equals 1.464129e-9 Watt per Steradian at 555nm (W/sr).
How many W_sr are in one ucd?
One ucd equals 1.464129e-9 W_sr.
What is the formula for converting Microcandela (µcd) to Watt per Steradian at 555nm (W/sr)?
Multiply the Microcandela (µcd) value by 1.464129e-9.
Can I reverse the conversion?
Yes. 1 Watt per Steradian at 555nm (W/sr) = 6.830000e+8 Microcandelas (µcd).
Is this Microcandela (µcd) to Watt per Steradian at 555nm (W/sr) conversion accurate for engineering use?
Yes. The conversion uses a standardized conversion factor suitable for engineering calculations, technical analysis, and professional reference.
Can this conversion be used for scientific or technical calculations?
Yes. This conversion is appropriate for scientific analysis, engineering calculations, simulations, and technical documentation where unit consistency is required.
By applying the conversion factor shown above, you can convert Microcandela (µcd) to Watt per Steradian at 555nm (W/sr) for lighting design, photometric testing, and compliance evaluation.
1 ucd = 10⁻⁶ cd
1 Microcandela (µcd) = 10⁻⁶ Candela (cd)
One Microcandela (µcd) equals 10⁻⁶ Candela (cd)
1 ucd = 0.001 mcd
1 Microcandela (µcd) = 0.001 Millicandela (mcd)
One Microcandela (µcd) equals 0.001 Millicandela (mcd)
1 ucd = 1 × 10⁻⁹ kcd
1 Microcandela (µcd) = 1 × 10⁻⁹ Kilocandela (kcd)
One Microcandela (µcd) equals 1 × 10⁻⁹ Kilocandela (kcd)
1 ucd = 1.02648 × 10⁻⁷ carcel
1 Microcandela (µcd) = 1.02648 × 10⁻⁷ Carcel
One Microcandela (µcd) equals 1.02648 × 10⁻⁷ Carcel
1 ucd = 10⁻⁶ bougie
1 Microcandela (µcd) = 10⁻⁶ Bougie Decimal
One Microcandela (µcd) equals 10⁻⁶ Bougie Decimal
1 ucd = 1.01937 × 10⁻⁶ cp
1 Microcandela (µcd) = 1.01937 × 10⁻⁶ Candlepower (International)
One Microcandela (µcd) equals 1.01937 × 10⁻⁶ Candlepower (International)
1 ucd = 1.10742 × 10⁻⁶ cp_h
1 Microcandela (µcd) = 1.10742 × 10⁻⁶ Candlepower (Hefner)
One Microcandela (µcd) equals 1.10742 × 10⁻⁶ Candlepower (Hefner)
1 ucd = 10⁻⁶ lm_sr
1 Microcandela (µcd) = 10⁻⁶ Lumen per Steradian (lm/sr)
One Microcandela (µcd) equals 10⁻⁶ Lumen per Steradian (lm/sr)
1 ucd = 1.46413 × 10⁻⁹ W_sr
1 Microcandela (µcd) = 1.46413 × 10⁻⁹ Watt per Steradian at 555nm (W/sr)
One Microcandela (µcd) equals 1.46413 × 10⁻⁹ Watt per Steradian at 555nm (W/sr)