The Philips 500w 120v Clear RSC Base T3 Work Light Bulbs 2pk 41572 are high-quality light bulbs designed for use in various projects around the home. Made by the trusted brand Philips, these bulbs provide a bright and efficient light output with a bulb wattage of 150W. The clear finish ensures a clean and professional look, while the compact T3 bulb shape code makes installation easy. With a voltage of 120V and sourced from China, these bulbs offer reliable performance for any lighting needs.