The Bell CFL Square 28w Fluorescent Bulb in White is an energy-saving lighting solution suitable for indoor use. With a soft white finish and a compact fluorescent lamp technology, this bulb offers a high energy efficiency rating of B. CE marked and with a bulb life of 10,000-14,999 hours, this lamp bulb from Bell is a reliable choice for your lighting needs. Easy to install with a 2 pin connector, this bulb provides bright white light with 2050lm of luminosity, making it a practical and efficient option for your home or office.