Enter the expected depreciation into the Calculator. The calculator will evaluate the Light Loss.

## Light Loss Formula

LLF = 1 - ED

Variables:

- LLF is the Light Loss ()
- ED is the expected depreciation

To calculate Light Loss, subtract the expected depreciation from 1.

## How to Calculate Light Loss?

The following steps outline how to calculate the Light Loss.

- First, determine the expected depreciation.
- Next, gather the formula from above = LLF = 1 – ED.
- Finally, calculate the Light Loss.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

expected depreciation = 0.809