Comprises Four 15W tubes using patented technology Measures: 14.6''H X 10.6''W X 7.1''DWeight: 6LB Cable length: 16.6'' Voltage:110-120V Frequncy: 60Hz Packing includes: tanning lamp x1, goggles eye protection x1Return Policy: All of products in our store come with a 30-day return/replace policy. During this time, we will cover the shipping cost of return and replacement for defective and damaged item. We do not responsible for the returns that customer bought by mistake or changed their mind and other non-quality issues. Please note that item must be returned in original condition and original package. The effect varies from person to person.