How Lava Lamps Can Make Your Room Beautiful?
Tuesday, 15 December 2009 08:42 | 
Written by Andy Zain |
Lava lamps are basically lamps that are more often used as articles of decoration than illumination. The slow and mesmerizing rise and fall of various blobs of wax resembles lava, which gives it the name "Lava lamp". They are available in various styles and shapes which include different shades and wax colors.
Lava lamps are basically lamps that are more often used as articles of decoration than illumination. The slow and mesmerizing rise and fall of various blobs of wax resembles lava, which gives it the name "Lava lamp". They are available in various styles and shapes which include different shades and wax colors.
Glitter lamps start in less than 30 minutes but are not considered lava lamps. They have confetti instead of lava and thus the exclusion from the lava lamp family.
The process by which the lava lamp works is that it has a standard incandescent bulb or halogen lamp that warms a glass chamber in which water is contained along with a transparent or unclear mix of wax and carbon tetrachloride. The combinations are several but this is the most popular one. The density of wax is slightly higher than water at room temperature but it decreases at higher temperatures. At higher temperatures, wax transmutes into liquid and it's comes to the surface in the shape of blobs. These blobs eventually lose their heat and come down. A wire placed at the bottom of the chamber is used as a tension breaker to mix the cooled wax after they come down.
A 25 to 40 watts bulb is being used normally. It takes wax to approximately three hours to melt and form into blobs. When lamp actually starts working, we need to make sure there's no abrupt movement. Any sudden jerk may lead to emulsifying of two liquids, which means unclear and unclouded blobs. As soon as the lamp starts working continuously, always be careful that no one shakes the lamp as the liquids can emulsify and this would produce unclear and cloudy blobs. To correct this, we need to take the lava lamp and leave it alone for some time.
The Singapore-born Englishman Edward Craven-Walker in the'60s invented the lava lamps. He opened a firm called Crest Worth at Poole, Dorset, UK. The lamps were really successful in the'60s and the early'70s.
Lava Simplex International was sold to Eddie Sheldon and Larry Haggerty of Haggerty Enterprises by Specter in the late seventies. It still continues to manufacture and sells these lamps under the name of Lava world. Lava world does not produce currently in USA and has given its manufacturing rights to China. In the'90s, Craven-Walker, who had the constitutional rights to England and Western Europe, sold his rights to Cressida Granger whose company, Mathmos, continues to make Lava Lamps and related products. They are still prepared in the older plant in Poole.
Philip Quinn, 24, died in a lava lamp experiment. He was conducting an experiment in which he put a lava lamp on a stove. Eventually, the pressure got to be so overwhelmed it exploded. The youth was standing a few steps away. But still, a shard was deep and sharp enough to kill him.
Lava lamps are basically lamps that are more often used as articles of decoration than illumination. The slow and mesmerizing rise and fall of various blobs of wax resembles lava, which gives it the name "Lava lamp". They are available in various styles and shapes which include different shades and wax colors.
Glitter lamps start in less than 30 minutes but are not considered lava lamps. They have confetti instead of lava and thus the exclusion from the lava lamp family.
The process by which the lava lamp works is that it has a standard incandescent bulb or halogen lamp that warms a glass chamber in which water is contained along with a transparent or unclear mix of wax and carbon tetrachloride. The combinations are several but this is the most popular one. The density of wax is slightly higher than water at room temperature but it decreases at higher temperatures. At higher temperatures, wax transmutes into liquid and it's comes to the surface in the shape of blobs. These blobs eventually lose their heat and come down. A wire placed at the bottom of the chamber is used as a tension breaker to mix the cooled wax after they come down.
A 25 to 40 watts bulb is being used normally. It takes wax to approximately three hours to melt and form into blobs. When lamp actually starts working, we need to make sure there's no abrupt movement. Any sudden jerk may lead to emulsifying of two liquids, which means unclear and unclouded blobs. As soon as the lamp starts working continuously, always be careful that no one shakes the lamp as the liquids can emulsify and this would produce unclear and cloudy blobs. To correct this, we need to take the lava lamp and leave it alone for some time.
The Singapore-born Englishman Edward Craven-Walker in the'60s invented the lava lamps. He opened a firm called Crest Worth at Poole, Dorset, UK. The lamps were really successful in the'60s and the early'70s.
Lava Simplex International was sold to Eddie Sheldon and Larry Haggerty of Haggerty Enterprises by Specter in the late seventies. It still continues to manufacture and sells these lamps under the name of Lava world. Lava world does not produce currently in USA and has given its manufacturing rights to China. In the'90s, Craven-Walker, who had the constitutional rights to England and Western Europe, sold his rights to Cressida Granger whose company, Mathmos, continues to make Lava Lamps and related products. They are still prepared in the older plant in Poole.
Philip Quinn, 24, died in a lava lamp experiment. He was conducting an experiment in which he put a lava lamp on a stove. Eventually, the pressure got to be so overwhelmed it exploded. The youth was standing a few steps away. But still, a shard was deep and sharp enough to kill him.
