How Do You Spell DISCHARGE LAMP?

Pronunciation: [dɪst͡ʃˈɑːd͡ʒ lˈamp] (IPA)

The spelling of "discharge lamp" may seem confusing at first, but it actually follows the rules of English phonetics. The initial "d" is pronounced with a voiced dental plosive, represented by the IPA symbol [d]. The "i" is pronounced with a short vowel sound, also known as the "schwa" sound, represented by [ə]. The "s" is pronounced with an unvoiced alveolar fricative sound, represented by [s]. The following "ch" is pronounced with a voiceless palato-alveolar affricate sound, represented by [tʃ]. Finally, "arge lamp" is pronounced with a long "a" sound, represented by [eɪ].

DISCHARGE LAMP Meaning and Definition

1. A discharge lamp is a type of electric lamp that produces light by passing an electric current through a gas or vapor-filled tube. It operates by creating an electric arc or discharge within the tube, which excites the gas or vapor, causing it to emit visible light.

   The discharge tube usually consists of two electrodes, placed at opposite ends of the tube, with a gas or vapor filling the space between them. When an electrical potential is applied across the electrodes, the gas or vapor becomes ionized, creating a conductive path for the electric current to flow. This results in a continuous or intermittent discharge of light within the tube.

   There are several types of discharge lamps, including fluorescent lamps, neon lamps, mercury vapor lamps, metal halide lamps, and sodium vapor lamps. Each type uses a different gas or vapor mixture, which determines the color and efficiency of the light produced.

   Discharge lamps are known for their high efficiency and long life compared to traditional incandescent lamps. They produce a wide range of light intensities, from low to extremely high, making them suitable for various applications, such as indoor and outdoor lighting, street lighting, signage, and projection systems.

   In conclusion, a discharge lamp is an electric lamp that utilizes the phenomenon of gas or vapor ionization to generate visible light. It is characterized by its efficiency, long lifespan, and versatility in terms of light intensity and application.

Common Misspellings for DISCHARGE LAMP

• dischargelamp

Etymology of DISCHARGE LAMP

The word "discharge" in "discharge lamp" comes from the Latin term "dischargium", derived from the prefix "dis-" (meaning "apart" or "away") and the noun "carcere" (meaning "prison" or "containment"). In this context, the term refers to the release or discharge of energy within the lamp.

The term "lamp" originates from the Latin word "lampas", which means "a lamp" or "a torch". The Latin term can be traced back to the Greek word "lampas" or "lampados", also meaning "a torch". In this case, it refers to the device that emits light.

Therefore, the etymology of "discharge lamp" implies a device that releases or discharges energy to produce light.

Similar spelling word for DISCHARGE LAMP

• discharge pipe.

Plural form of DISCHARGE LAMP is DISCHARGE LAMPS