Energy-Efficient CFL Light Bulb - Bright, Eco-Friendly Illumination #2062830 (License: Personal Use)

This close-up image features a compact fluorescent lamp (CFL) with a tightly wound spiral tube emitting soft, white light against a black backdrop, highlighting its modern design and luminous efficiency. The dual-pin base connects to a standard socket, emphasizing compatibility with existing fixtures. CFLs use up to 75% less energy than incandescent bulbs and last significantly longer, making them a practical eco-conscious choice.

Used on energy-efficiency guides, sustainability blogs, lighting product pages, and utility company rebate programs; targets users seeking cost-effective, green lighting alternatives or comparing bulb technologies.