Reflected Luminous Flux Calculator

✖Incident Luminous Flux refers to the total amount of visible light energy emitted or received by a surface per unit time.ⓘ Incident Luminous Flux [Φ_i]			+10% -10%
✖Reflection Factor is the ratio of the total amount of radiation, as of light, reflected by surface to total amount of radiation incident on surface.ⓘ Reflection Factor [ρ]			+10% -10%

✖Reflected Luminous Flux is defined as is a measure of the power of reflected visible light produced by a light source or light fitting.ⓘ Reflected Luminous Flux [Φ_r]

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Reflected Luminous Flux Solution

STEP 0: Pre-Calculation Summary

Formula Used

Reflected Luminous Flux = Incident Luminous Flux*Reflection Factor
Φ_r = Φ_i*ρ
This formula uses 3 Variables

Variables Used

Reflected Luminous Flux - (Measured in Lumen) - Reflected Luminous Flux is defined as is a measure of the power of reflected visible light produced by a light source or light fitting.
Incident Luminous Flux - (Measured in Lumen) - Incident Luminous Flux refers to the total amount of visible light energy emitted or received by a surface per unit time.
Reflection Factor - Reflection Factor is the ratio of the total amount of radiation, as of light, reflected by surface to total amount of radiation incident on surface.

STEP 1: Convert Input(s) to Base Unit

Incident Luminous Flux: 2.3 Lumen --> 2.3 Lumen No Conversion Required
Reflection Factor: 2.55 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Φ_r = Φ_i*ρ --> 2.3*2.55

Evaluating ... ...

Φ_r = 5.865

STEP 3: Convert Result to Output's Unit

5.865 Lumen --> No Conversion Required

FINAL ANSWER

5.865 Lumen <-- Reflected Luminous Flux

(Calculation completed in 00.004 seconds)

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Credits

Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has verified this Calculator and 1900+ more calculators!

< Light Measurement Calculators

Reflected Luminous Flux

LaTeX Go Reflected Luminous Flux = Incident Luminous Flux*Reflection Factor

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Area affected by Light Incident

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Reflected Luminous Flux Formula

LaTeX Go

Reflected Luminous Flux = Incident Luminous Flux*Reflection Factor
Φ_r = Φ_i*ρ

How many lumens is a Lux?

The total output of visible light from a light source is measured in lumens. Typically, the more lumens a light fixture provides, the brighter it is. One lux is equal to one lumen per square meter.

How to Calculate Reflected Luminous Flux?

Reflected Luminous Flux calculator uses Reflected Luminous Flux = Incident Luminous Flux*Reflection Factor to calculate the Reflected Luminous Flux, The Reflected Luminous Flux formula is defined as is a measure of the power of reflected visible light produced by a light source or light fitting. It is measured in lumens. Reflected Luminous Flux is denoted by Φ_r symbol.

How to calculate Reflected Luminous Flux using this online calculator? To use this online calculator for Reflected Luminous Flux, enter Incident Luminous Flux (Φ_i) & Reflection Factor (ρ) and hit the calculate button. Here is how the Reflected Luminous Flux calculation can be explained with given input values -> 24.2505 = 2.3*2.55.

FAQ

What is Reflected Luminous Flux?

The Reflected Luminous Flux formula is defined as is a measure of the power of reflected visible light produced by a light source or light fitting. It is measured in lumens and is represented as Φ_r = Φ_i*ρ or Reflected Luminous Flux = Incident Luminous Flux*Reflection Factor. Incident Luminous Flux refers to the total amount of visible light energy emitted or received by a surface per unit time & Reflection Factor is the ratio of the total amount of radiation, as of light, reflected by surface to total amount of radiation incident on surface.

How to calculate Reflected Luminous Flux?

The Reflected Luminous Flux formula is defined as is a measure of the power of reflected visible light produced by a light source or light fitting. It is measured in lumens is calculated using Reflected Luminous Flux = Incident Luminous Flux*Reflection Factor. To calculate Reflected Luminous Flux, you need Incident Luminous Flux (Φ_i) & Reflection Factor (ρ). With our tool, you need to enter the respective value for Incident Luminous Flux & Reflection Factor and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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