Satco's 11.5-watt PAR38 LED is an energy efficient lighting solution for residential and commercial applications. This versatile lamp is designed for use in both track and recessed fixtures. This dimmable bulb can be used both indoors and outdoors and delivers 15,000 hours of soft white light. Sold as a pack of 2.|Satco's S22219 11.5-watt PAR38 LED is an energy efficient lighting solution for residential and commercial applications. This versatile lamp is designed for use in both track and recessed fixtures. This dimmable bulb can be used both indoors and outdoors and delivers 15,000 hours of soft white light. Sold as a pack of 2.