*RANGE* There were no new words introduced. *COHERENCE* You were able to speak logically and at length. You were also able to answer questions in complete and correct sentence and used connectors properly. *PHONOLOGY* You were able to pronounce the soun

Vol.3, No.1D

Abstract

Saltwater is a good conductor of electricity but can also be a good energy source. When the salt is put into the water, the water molecules split the sodium and chlorine ions, breaking them apart and increasing their conductivity. These ions are what carry electricity through the water with an electric current. Therefore, saltwater can produce electricity. The main subjects of this study are electric consumers who have a hard time paying their inflated bills. The rise in electric bills is now a major problem for consumers, especially those who still don't have permanent jobs affected by lockdowns and quarantines. 

This study aims to help the electric consumers that every household will benefit from. Construct a Saltwater-powered LED Lamp that uses saltwater as an energy source instead of electricity, which will help lessen and conserve the electricity consumption in every house. This study utilized a quantitative-experimental research method while utilizing purposive sampling. The statistical treatment used for this study was a T-test to determine the difference between the assessments of the two groups of respondents. Using the questionnaire as the research instrument, the research surveyed the level of acceptability of the Saltwater-powered LED Lamp in terms of construction materials, its mechanism, design and procedure, and presentation using statistical analysis. The respondents of the study are composed of seven (7) Electrical Engineers and eight (8) Electrical Engineering Students. The following procedures were undertaken in the process of developing the model: Preparing all the materials needed, taking the carbon rod and aluminum out of the battery, making the containers of saltwater, adding salt to the water, testing the voltage of the output, and presenting and testing the project. The study results regarding construction materials, mechanism, design, procedure, and presentation are highly acceptable. The obtained overall mean of the Electrical Engineers is 4.76, interpreted as Very Strongly Agree. The obtained overall mean Electrical Engineering Students is 4.36, interpreted as Very Strongly Agree. The t-computed was 5.47, and the t-critical was 3.012, the t-computed > t-critical. It indicates a significant difference between the assessments of the two groups of respondents. The study indicates that using the right materials can help the project meet its goals, such as toughness, better output, and quality. It also shows having enough time and the right procedures can help the project succeed. There are still some flaws in the study, including its materials, design, and methodologies, which could lead to further research.