The Philips CFL Lamp 18W 4000K GX24Q 4PIN Cool White is an energy-efficient lighting solution designed for various commercial and residential applications. This compact fluorescent lamp features a G24q-2 base and emits a cool white light with a colour temperature of 4000K, making it ideal for environments that require bright, clear illumination. With a wattage of 18W and a light output of 1200 lumens, this lamp provides excellent brightness while consuming less energy compared to traditional incandescent bulbs. Designed with longevity in mind, the Master PL-C range offers an impressive lifespan of up to 10,000 hours, ensuring reduced maintenance costs and fewer replacements. The spherical shape and compact design (27.1mm x 27.1mm x 142.9mm) allow for easy installation in various fixtures. Additionally, this dimmable lamp provides flexibility in lighting control, making it suitable for diverse settings where adjustable brightness is desired.