The transition from traditional lighting to LED (Light Emitting Diode) lighting has gained significant traction in recent years, primarily due to its energy efficiency and cost-saving potential. This article explores the various aspects of LED lighting, examining whether it is indeed cheaper than conventional lighting options such as incandescent and fluorescent bulbs. We will delve into the initial costs, long-term savings, energy consumption, and other factors influencing the overall affordability of LED lighting.