Save money, Save energy with Ecobulb energy-saving compact fluorescent weatherproof 23 Watt Flood bulb. It can be used in high-temperature applications such as insulated ceiling airtight recessed can fixtures. It can be used indoors and outdoors and can last up to 7 years. The bulb outputs 1300 Lumens and has 8000 hours of life. It comes packaged in a 5" x 7" x 5" box.