To keep a salt lamp illuminated, simply plug it into a working electrical outlet. Leaving it on continuously is recommended by many sources, as this helps to prevent moisture buildup and the resulting "sweating" or salt crystallization. The low power consumption means this won't significantly increase your electricity bill.
Why Keeping Your Salt Lamp On is Beneficial
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Moisture Prevention: Salt lamps are hygroscopic, meaning they absorb moisture from the air. Keeping the lamp on generates heat, which evaporates this absorbed moisture, preventing "sweating" and the formation of salt deposits. (Source: The Salt Lamp Shop) ([Source: Keeping your lamp on will keep it warm, and any water it collects will evaporate right away](Reference provided))
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Optimal Function: Many experts suggest keeping the lamp on for at least 16 hours a day for optimal performance and to minimize moisture problems. (Source: Earth Inspired Gifts) (Source: Our number one tip for keeping preventing your salt lamps from sweating is to keep your lamp on for at least 16 hours a day, every day.)
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Minimal Electricity Use: Salt lamps use minimal electricity. The added cost of keeping it on 24/7 is negligible. ([Source: Salt lamp's don't use a lot of power so don't worry about pushing up the power bill by keeping it on.](Reference Provided))
Addressing Potential Issues
While leaving the lamp on is generally recommended, it might not completely prevent moisture problems in very humid environments. In such cases, consider additional measures like:
- Placing the lamp in a dry area, away from sources of moisture like humidifiers or bathrooms. (Source: Salt World)
- Using a low-wattage bulb, as higher wattage bulbs generate more heat.
Remember to always use the correct type of bulb recommended for your specific salt lamp model. Incorrect usage can lead to bulb failure and other problems. (Source: The Salt Lamp Shop)
