LED VS CFL VS HALOGEN — WHICH LIGHT IS BEST FOR INDIAN HOMES?
In 2026, LED is the clear winner for Indian homes — consuming up to 80% less electricity than halogen, lasting 25 times longer, producing minimal heat, and delivering superior colour rendering (CRI 80+) across all applications. CFL was a transitional technology that is now being phased out. Halogen remains useful only in very specific high-intensity display applications. If you are building, renovating, or simply replacing bulbs in an Indian home, LED is the only technology worth specifying. This guide covers the complete comparison — energy efficiency, lifespan, colour quality, cost, and the right choice for every room in your home. What Are LED, CFL, and Halogen Lights? Before comparing, it helps to understand how each technology actually works — because the differences in physics directly explain the differences in performance. LED (Light Emitting Diode) An LED converts electrical energy directly into light using a semiconductor diode. There is no filament to burn out, no gas to ...