DESIGN OF A LAMP TESTING SYSTEM AND ITS IMPLEMENTATION FOR HOUSEHOLD LAMP TESTING

• Main Author: Flinsa Abdillah, Janissar
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/81314
• Institution: Institut Teknologi Bandung

The use of electrical energy in Indonesia has shown an increasing trend from 2013 to 2021. The largest consumption of electrical energy is found in the household customer group. Lamps are one of the main electrical appliances in households. The proper use of lighting can help reduce electrical energy consumption. This research was conducted to determine and compare the characteristics of incandescent, CFL, and LED lamps, their compliance with standards, and their usage costs, thereby assisting the public in choosing the right lighting. Incandescent, CFL, and LED bulbs were tested using the LPCE-3 instrument to determine the characteristics of active power, power factor, luminous flux, CCT, CRI, and efficacy. It was found that to produce a luminous flux level of 1235.98 ± 202.99 lm, a power of 100:22:10.7 W is required for incandescent, CFL, and LED bulbs respectively, indicating that switching to LED bulbs offers the highest power savings. The average efficacy for incandescent, CFL, and LED bulbs is 13.5:70:100 lm/W. The best CRI value is found in incandescent bulbs with a value of 100, while CFL and LED bulbs have average CRI values of 84.6 and 83. To encourage the public to switch to LED bulbs, an economic aspect calculation was carried out. It was found that replacing incandescent bulbs with CFL and LED bulbs can provide cost savings of up to 79% and 88% respectively, while replacing CFL bulbs with LED bulbs offers cost savings of up to 47%.