A conversion calculator for estimating wattage/cost of different lightbulbs.
To open this tool, click here or open the index.html file in your browser.
Adjust the wattage of the lightbulb you want to test, the average kWh cost, and the average hours the light is used each day.
The estimate will automatically update.
This application was built with basic HTML, some fancy CSS, and a decent amount of AngularJS and JavaScript.
The selects/input values are bound to the displayed values, with conversions calculated on the back-end.