The key design element of our new LED cylinder is the removable lens. This feature allows for three distinctive styles during installation. Made of Aluminium CRI 90 Finish Satin Grey Color Temperature 3000K 1 28W LED Bulb s Bulb s Not Included Integrated LED Dimmamble driver Indoor and outdoor use Fits on a standard 4 octogonal junction box Over 50,000 hours of service life Die-cast aluminum housing Voltage 120 Dimmable Yes Connector Included Yes Mounting Accessory Included Yes Accessory Included Yes ETL Listed Yes 5 year limited warranty Overall Dimensions 3.25 L x 3.95 W x 11.75 H Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.