Walmart offers the Himalayan Shop Himalayan Salt Lamp for $8. Opt for in-store pickup to dodge the $5.99 shipping fee. That's $9 off list and the lowest price we could find. Buy Now Features measures 4.25" x 4.25" x 7.5" weighs between 4 and 5.5 lbs. handcrafted neem wood base purports to purify air and dilute odors