Size: 4.5" width X 5.4" height Material: Salt Rock-Glass Purpose: Salt lamp-Essential Oil Diffuser Design:Clear Sphere Power Source: Electric Electric Material: 6Ft UL Listed Dimmer Cord Light Bulb:15W B-12 Each Himalayan CrystalLitez package includes:( handcrafted glass bowl ,6ft UL listed dimmer cord with base, 15w light bulb and 2.3 lbs salt rocks with spare ones). A great holiday seller and big time conversation piece. One and only aromatherapy salt lamp in the market. It has a great margin for any retailer. Easy for up-selling with essential oils. Extremely low return rate. Comes in a retail box. 1 Year manufacturer warranty.