This calculator allows you to determine the  cost of oil when using this particular lighting unit.

The calculator allows you to INPUT the amount of candles you plan to use per event; the average time that each event runs for; the number of events you run on average per month to

provide you with a forecast of the amount of oil you will be using; the overall cost etc.

NOTE: Each lighting unit GCS offers has a different burning rate; based on the purpose for which it was designed.

          : The cost of oil per litre has been determined on the current price of GCS's 5 litre oil.