Philips AmbientLED 16-Watt Medium Base PAR38 Indoor Flood Saves $70 in energy costs Designed to last up to 15 years*. Offers superior life and low energy consumption. Replaces a 45 watt halogen PAR38 bulb. Provides a soft white light. Ideal for recessed and track lighting. Instant on. Both mercury and lead free construction. Emits virtually no heat and will not fade colors