It is important to note: 

Rock salt is naturally colored in a variety of colors, including white, pink, deep pink, orange, and deep orange. The color of the lamp changes dramatically when the lamp is turned on and as the lighting conditions change. Despite the fact that each salt lamp / tea light holder is unique and different, that is their beauty and advantage. As this product does not have a specific color, you may receive a crystal salt lamp that differs from the one pictured.

Product Features:

Natural salt crystals from the Himalayas
It works as an air purifier by emitting negative ions into the air, as well as a stress-reducer and energy-booster through the use of light therapy
Each lamp is handcrafted and unique
An elegant wooden base completes the look
Includes 15-watt bulb, on/off switch, and 6-foot electric cord. Ul-listed (complete lamp).
Because the rocks are harvested from the Himalayas, the quality is exceptional.

Dimensions:

6x6.2 inches in height.
It has a width of 5 by 5.5 inches.
The depth is 5" x 5.5".

Descriptions:

Handcrafted globe salt crystal lamp that cleans the air, gives light therapy, and promotes tranquility. Made from the finest salt crystals found in the foothills of the Himalayas.
Infuse a peaceful glow of orange hues into your mind and body, bringing a sense of tranquility and well-being to your mind and body.
It's not the only reason to have a salt crystal lamp...experience it for yourself!
When lit, this lamp emits negative ions that fight against positively charged particles that cause us to feel stuffy and fatigued.
Using these lamps can help you breathe easier, reduce asthma symptoms and relieve depression and fatigue, as well as clear the air and naturally dilute odors.
Salt crystals are used in this lamp, which comes from the Himalayan Mountains, home to the purest and most colorful salt on earth.