Philips 8718291117025 is a spiral energy-saving bulb with a B22 cap and a warm white light output. It consumes only 8 watts of power, which is equivalent to a traditional 45-watt bulb, and has a rated lifetime of 10,000 hours, which means it can last up to 10 years if used for an average of 2.7 hours per day. The bulb provides instant brightness and vivid colors, making it ideal for use in active, energetic atmospheres. It also saves up to 80% energy compared to traditional light sources, helping you to save money on your electricity bills and do your bit for the environment.