Philips 50-Watt A19 RV and Marine light bulb is ideal for use in recreational vehicles and boats</br>Provides a soft?? white light</br>For use in 12V fixtures only</br>Medium base</br>A19 bulb shape</br></br>Product Description</br></br>Philips 50-Watt A19 RV and Marine light bulb is ideal for use in recreational vehicles and boats. They provide a soft?? white light and should only be used in 12-Volt fixtures. Light for all of your specialized fixtures. Philips Specialty Incandescent and halogen bulbs provide the perfect light for accent and display lighting as well as general lighting in a variety of applications.</br><br/>http://www.amazon.com/gp/product/B008ATHG2S