Introduction
Oil lava lamps have been around for decades, captivating people of all ages with their mesmerizing display of colored wax blobs floating in a viscous liquid. These lamps have been a popular decorative item for homes, offices, and even clubs, creating a soothing and relaxing atmosphere. In this article, we will dive deep into the world of oil lava lamps, exploring their history, workings, and how to choose the best one for your needs.
History of Oil Lava Lamps
The first oil lava lamp was invented in the 1960s by a British accountant named Edward Craven Walker. He discovered the concept of the lamp through observing a homemade egg timer that contained a mixture of oil and water, which created a mesmerizing display of swirly bubbles. This inspired him to create a similar device, but with the addition of colored wax and a heat source, hence creating the iconic oil lava lamp.
The original lamps were produced under the brand name “Astro Lamp” and sold out quickly, leading to its widespread popularity. The 60s counterculture played a role in promoting the lamps, as they were seen as a symbol of peace, relaxation, and self-expression.
How Do Oil Lava Lamps Work?
The basic principle of the oil lava lamp is that there are two liquids with different densities and viscosities that are not soluble in each other. The bottom liquid is usually a mixture of water and chemicals, while the top is heated wax that is floating on top of the water. When the lamp is turned on, the heat source at the bottom heats up the wax, causing it to expand and become less dense. As it becomes less dense, it rises to the top, where it eventually cools and becomes more dense, causing it to sink back down to the bottom. This cycle repeats itself, creating the iconic “lava lamp” look of blobs floating and sinking.
How to Choose the Best Oil Lava Lamp
When choosing an oil lava lamp, there are several factors to consider, such as size, color, and shape. The size of the lamp will depend on your preference, as there are smaller ones that are suitable for bedrooms and larger ones that can be used as a centerpiece for a living room. The colors of the wax can vary, with some lamps having multiple colors that interchange, while others have a single color.
The shape of the lamp can also vary, with some having a classic teardrop shape, and others having unique shapes such as rocket ships or disco balls. It’s important to choose a shape that complements the decor of the room where it will be displayed.
Maintaining Your Oil Lava Lamp
Maintaining your oil lava lamp is crucial to ensuring it lasts a long time. Here are some tips on how to keep your lamp in good condition:
– Always ensure that the lamp has cooled down before moving it, as the hot wax can be dangerous to handle.
– Clean the glass bulb regularly to ensure that the light output is not diminished by any dust or dirt.
– If the wax has hardened on the sides of the bulb, gently scrape it off with a plastic spatula or spoon. Do not use any sharp objects that can scratch the glass.
