Ads
related to: mist maker lamp
Search results
Results From The WOW.Com Content Network
Aroma lamp with essential oil. A heat diffuser contains a small candle under a bowl to vaporize a mixture of water and oil. This device is very cheap and doesn't need a special maintenance, however, the heat can change the chemical structure of the oils.
The original factory was in an old glass factory in Martins Ferry, Ohio, in 1905. [1] The factory at one time was owned by the former West Virginia Glass Company. [2] At first they painted glass blanks from other glass makers, but started making their own glass when they became unable to buy the materials they needed. [2]
Osram lamp of 1910, high candlepower type bilingual bond of the Osram company, issued 2 December 1925 [12] OSRAM in Markham, Ontario. In 1906, the Osram incandescent lamp was developed by Carl Auer von Welsbach. The brand name of Osram was first used in 1906 and registered by the Deutsche Gasglühlicht-Anstalt (also known as Auer-Gesellschaft ...
A pair of lamps made by Miller and Sons from 1835 were sold in 2007 in New York by Christie's for $10,000, [2] and another pair from 1840 fetched $8,800 in 2000. [13] A pair of their lamps are fitted to a horse-drawn fire engine from 1862 which is displayed in the Museum of London .
Like other gas-discharge lamps such as the very-similar mercury-vapor lamps, metal-halide lamps produce light by ionizing a mixture of gases in an electric arc.In a metal-halide lamp, the compact arc tube contains a mixture of argon or xenon, mercury, and a variety of metal halides, such as sodium iodide and scandium iodide. [7]
The original Berger lamp used methyl alcohol, while modern lamps use isopropyl alcohol (90% or more). [5] Perfumes or essential oils may be added. To start the catalytic process it is necessary to allow the wick to thoroughly absorb the fuel and then to light the catalytic burner with a flame and let it burn for approximately two minutes until the catalytic stone reaches the correct operating ...