PENGHEMATAN ENERGI MELALUI PENGGANTIAN LAMPU PENERANGAN DI LINGKUNGAN UNTAD
Abstract: This study aims to
determine how much influence the replacement of lighting (fluorescent or TL
lamps, incandescent) with energy efficient lighting towards payment of
electricity accounts Untad which has now reached an average of Rp 79,676,246
per month.
Data on the number and type of lighting used in this study, obtained from
the equipment Untad. From the existing data is known that fluorescent lamps 40
watts of power still dominates its use when compared with energy-saving lamps.
Spread usage of these lights in the room numbering approximately 708 rooms in
Untad environment. The calculation of savings done by looking at the difference
in cost between the energy-saving lamps with other lamps for 12,000 hours of
lighting the flame.
Results showed that by replacing all fluorescent lamps (TL lamps),
incandescent bulbs with energy-efficient lighting can reduce electricity Untad
payment of Rp 4,396,015 per month or as much as Rp 52,752,180 per year. If
adjusted to the age of the lamp will be a savings of USD 253,650,065 while the
investment cost of energy saving light bulbs should be issued to replace the
entire lamp is only about USD 144.75 million.
Penulis: Baso Mukhlis
Kode Jurnal: jptlisetrodd110140
