CFL
n. B2 Upper Intermediate cfl
n. Stands for Compact Fluorescent Lamp. A small, energy-efficient light bulb that looks like a regular light bulb but uses less electricity and lasts longer.
n. Abbreviation for Compact Fluorescent Lamp. A type of fluorescent lamp designed to replace traditional incandescent bulbs, offering higher energy efficiency and a longer operational lifespan.
We replaced all our old bulbs with CFLs to save money.
The government introduced a tax on incandescent bulbs to encourage the public to switch to more energy-efficient options like the CFL.
While the initial cost of a CFL is higher than that of an incandescent, the significant reduction in energy consumption over its lifetime makes it a more economical choice for most households.