E14 15W salt lamp globe light bulb is made of Philips 600 C heat resistant clay, 320 C high melting point solder, E14 (SES) copper lamp base and high-quality hard glass with 1000hr average life, but can last up to 1500hrs. Our Salt Lamp Bulb is 300C heat resistance bulb, specially designed as oven light bulb, microwave oven light bulb, cooker hood light bulb, fridge light bulbs and Himalayan salt lamp bulb. This 15 watt bulb can work in all of the Himalayan salt lamps, ideal for 1 to 10kgs salt lamps, it can last months if leave it on at all times. This replacement bulb for salt lamp is undimmable. This multipurpose bulb can be used as Oven light bulb, Microwave oven light bulb, Range hood light bulb, Salt lamp globe bulb and Refrigerator bulb. This Incandescent lamp small edison screw bulb Helps to Create a cosy and warm environment for loved ones. Package contains 3 Units of 15 watt e14 Bulb