Homankit Himalayan Salt Lamp Hand Crafted Crystal Cross with Wood Base, Blub and Dimmer Switch(6-7lbs) NATURAL handcrafted himalayan salt lamp Crystal Cross with dimmer switch, package includes blub(15watt), wood base and black cord(1.5M) with dimmer switch NATURAL NEGETIVE IONS GENEROTR emitts negetive ions, which would be helpful for improving the quality of surrounding air NATURAL AIR PURIFIER cleans dust,smoke,bacteria etc. in the air Weight of the Salt Lamp: 6-7lbs, suitable for bedroom, smoking room, office, the larger a himalayan salt lamp is, the wider it coveres HIMALAYAN SEA SALT LAMP--A best choice for home decoration and best gifts for family members and friends