15 Watt Himalayan Salt Lamps Bulbs and Night lights Replacement Light bulbs lamps 2.15" - fits E12 Socket Candelabra Base night light night lamp bulbs 15 Watt tubular bulbs for Himalayan Salt Lamps (Package of 6 bulbs) Heating the Himalayan with these bulbs makes it releases negative ions into the air, creating an effect similar to an ionizer, purifying the surrounding air Fits E12 Socket (candelabra base) Bulb Size: MOL 2.25 inch, Width 0.88 inch Great for use with Himalayan salt lamps and baskets